207964848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1091

約数の個数: 160

約数和(自身を含む): 675956736

約数和(自身を除く): 467991888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 208, 273, 282, 312, 329, 336, 364, 376, 546, 564, 611, 624, 658, 728, 752, 987, 1013, 1092, 1128, 1222, 1316, 1456, 1833, 1974, 2026, 2184, 2256, 2444, 2632, 3039, 3666, 3948, 4052, 4277, 4368, 4888, 5264, 6078, 7091, 7332, 7896, 8104, 8554, 9776, 12156, 12831, 13169, 14182, 14664, 15792, 16208, 17108, 21273, 24312, 25662, 26338, 28364, 29328, 34216, 39507, 42546, 47611, 48624, 51324, 52676, 56728, 68432, 79014, 85092, 92183, 95222, 102648, 105352, 113456, 142833, 158028, 170184, 184366, 190444, 205296, 210704, 276549, 285666, 316056, 333277, 340368, 368732, 380888, 553098, 571332, 618943, 632112, 666554, 737464, 761776, 999831, 1106196, 1142664, 1237886, 1333108, 1474928, 1856829, 1999662, 2212392, 2285328, 2475772, 2666216, 3713658, 3999324, 4332601, 4424784, 4951544, 5332432, 7427316, 7998648, 8665202, 9903088, 12997803, 14854632, 15997296, 17330404, 25995606, 29709264, 34660808, 51991212, 69321616, 103982424, 207964848]

約数ペア:

[(1, 207964848), (2, 103982424), (3, 69321616), (4, 51991212), (6, 34660808), (7, 29709264), (8, 25995606), (12, 17330404), (13, 15997296), (14, 14854632), (16, 12997803), (21, 9903088), (24, 8665202), (26, 7998648), (28, 7427316), (39, 5332432), (42, 4951544), (47, 4424784), (48, 4332601), (52, 3999324), (56, 3713658), (78, 2666216), (84, 2475772), (91, 2285328), (94, 2212392), (104, 1999662), (112, 1856829), (141, 1474928), (156, 1333108), (168, 1237886), (182, 1142664), (188, 1106196), (208, 999831), (273, 761776), (282, 737464), (312, 666554), (329, 632112), (336, 618943), (364, 571332), (376, 553098), (546, 380888), (564, 368732), (611, 340368), (624, 333277), (658, 316056), (728, 285666), (752, 276549), (987, 210704), (1013, 205296), (1092, 190444), (1128, 184366), (1222, 170184), (1316, 158028), (1456, 142833), (1833, 113456), (1974, 105352), (2026, 102648), (2184, 95222), (2256, 92183), (2444, 85092), (2632, 79014), (3039, 68432), (3666, 56728), (3948, 52676), (4052, 51324), (4277, 48624), (4368, 47611), (4888, 42546), (5264, 39507), (6078, 34216), (7091, 29328), (7332, 28364), (7896, 26338), (8104, 25662), (8554, 24312), (9776, 21273), (12156, 17108), (12831, 16208), (13169, 15792), (14182, 14664)]