215007936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 224

約数和(自身を含む): 688214016

約数和(自身を除く): 473206080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 41, 44, 48, 52, 64, 66, 78, 82, 88, 96, 104, 123, 132, 143, 156, 164, 176, 191, 192, 208, 246, 264, 286, 312, 328, 352, 382, 416, 429, 451, 492, 528, 533, 572, 573, 624, 656, 704, 764, 832, 858, 902, 984, 1056, 1066, 1144, 1146, 1248, 1312, 1353, 1528, 1599, 1716, 1804, 1968, 2101, 2112, 2132, 2288, 2292, 2483, 2496, 2624, 2706, 3056, 3198, 3432, 3608, 3936, 4202, 4264, 4576, 4584, 4966, 5412, 5863, 6112, 6303, 6396, 6864, 7216, 7449, 7831, 7872, 8404, 8528, 9152, 9168, 9932, 10824, 11726, 12224, 12606, 12792, 13728, 14432, 14898, 15662, 16808, 17056, 17589, 18336, 19864, 21648, 23452, 23493, 25212, 25584, 27313, 27456, 28864, 29796, 31324, 33616, 34112, 35178, 36672, 39728, 43296, 46904, 46986, 50424, 51168, 54626, 59592, 62648, 67232, 70356, 79456, 81939, 86141, 86592, 93808, 93972, 100848, 101803, 102336, 109252, 119184, 125296, 134464, 140712, 158912, 163878, 172282, 187616, 187944, 201696, 203606, 218504, 238368, 250592, 258423, 281424, 305409, 327756, 344564, 375232, 375888, 403392, 407212, 437008, 476736, 501184, 516846, 562848, 610818, 655512, 689128, 751776, 814424, 874016, 1033692, 1119833, 1125696, 1221636, 1311024, 1378256, 1503552, 1628848, 1748032, 2067384, 2239666, 2443272, 2622048, 2756512, 3257696, 3359499, 4134768, 4479332, 4886544, 5244096, 5513024, 6515392, 6718998, 8269536, 8958664, 9773088, 13437996, 16539072, 17917328, 19546176, 26875992, 35834656, 53751984, 71669312, 107503968, 215007936]

約数ペア:

[(1, 215007936), (2, 107503968), (3, 71669312), (4, 53751984), (6, 35834656), (8, 26875992), (11, 19546176), (12, 17917328), (13, 16539072), (16, 13437996), (22, 9773088), (24, 8958664), (26, 8269536), (32, 6718998), (33, 6515392), (39, 5513024), (41, 5244096), (44, 4886544), (48, 4479332), (52, 4134768), (64, 3359499), (66, 3257696), (78, 2756512), (82, 2622048), (88, 2443272), (96, 2239666), (104, 2067384), (123, 1748032), (132, 1628848), (143, 1503552), (156, 1378256), (164, 1311024), (176, 1221636), (191, 1125696), (192, 1119833), (208, 1033692), (246, 874016), (264, 814424), (286, 751776), (312, 689128), (328, 655512), (352, 610818), (382, 562848), (416, 516846), (429, 501184), (451, 476736), (492, 437008), (528, 407212), (533, 403392), (572, 375888), (573, 375232), (624, 344564), (656, 327756), (704, 305409), (764, 281424), (832, 258423), (858, 250592), (902, 238368), (984, 218504), (1056, 203606), (1066, 201696), (1144, 187944), (1146, 187616), (1248, 172282), (1312, 163878), (1353, 158912), (1528, 140712), (1599, 134464), (1716, 125296), (1804, 119184), (1968, 109252), (2101, 102336), (2112, 101803), (2132, 100848), (2288, 93972), (2292, 93808), (2483, 86592), (2496, 86141), (2624, 81939), (2706, 79456), (3056, 70356), (3198, 67232), (3432, 62648), (3608, 59592), (3936, 54626), (4202, 51168), (4264, 50424), (4576, 46986), (4584, 46904), (4966, 43296), (5412, 39728), (5863, 36672), (6112, 35178), (6303, 34112), (6396, 33616), (6864, 31324), (7216, 29796), (7449, 28864), (7831, 27456), (7872, 27313), (8404, 25584), (8528, 25212), (9152, 23493), (9168, 23452), (9932, 21648), (10824, 19864), (11726, 18336), (12224, 17589), (12606, 17056), (12792, 16808), (13728, 15662), (14432, 14898)]