213570864

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2284

約数の個数: 160

約数和(自身を含む): 699330240

約数和(自身を除く): 485759376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2237, 2448, 2652, 2808, 3536, 3672, 3978, 4474, 5304, 5616, 5967, 6711, 7344, 7956, 8948, 10608, 11934, 13422, 15912, 17896, 20133, 23868, 26844, 29081, 31824, 35792, 38029, 40266, 47736, 53688, 58162, 60399, 76058, 80532, 87243, 95472, 107376, 114087, 116324, 120798, 152116, 161064, 174486, 228174, 232648, 241596, 261729, 304232, 322128, 342261, 348972, 456348, 465296, 483192, 494377, 523458, 608464, 684522, 697944, 785187, 912696, 966384, 988754, 1026783, 1046916, 1369044, 1395888, 1483131, 1570374, 1825392, 1977508, 2053566, 2093832, 2738088, 2966262, 3140748, 3955016, 4107132, 4187664, 4449393, 5476176, 5932524, 6281496, 7910032, 8214264, 8898786, 11865048, 12562992, 13348179, 16428528, 17797572, 23730096, 26696358, 35595144, 53392716, 71190288, 106785432, 213570864]

約数ペア:

[(1, 213570864), (2, 106785432), (3, 71190288), (4, 53392716), (6, 35595144), (8, 26696358), (9, 23730096), (12, 17797572), (13, 16428528), (16, 13348179), (17, 12562992), (18, 11865048), (24, 8898786), (26, 8214264), (27, 7910032), (34, 6281496), (36, 5932524), (39, 5476176), (48, 4449393), (51, 4187664), (52, 4107132), (54, 3955016), (68, 3140748), (72, 2966262), (78, 2738088), (102, 2093832), (104, 2053566), (108, 1977508), (117, 1825392), (136, 1570374), (144, 1483131), (153, 1395888), (156, 1369044), (204, 1046916), (208, 1026783), (216, 988754), (221, 966384), (234, 912696), (272, 785187), (306, 697944), (312, 684522), (351, 608464), (408, 523458), (432, 494377), (442, 483192), (459, 465296), (468, 456348), (612, 348972), (624, 342261), (663, 322128), (702, 304232), (816, 261729), (884, 241596), (918, 232648), (936, 228174), (1224, 174486), (1326, 161064), (1404, 152116), (1768, 120798), (1836, 116324), (1872, 114087), (1989, 107376), (2237, 95472), (2448, 87243), (2652, 80532), (2808, 76058), (3536, 60399), (3672, 58162), (3978, 53688), (4474, 47736), (5304, 40266), (5616, 38029), (5967, 35792), (6711, 31824), (7344, 29081), (7956, 26844), (8948, 23868), (10608, 20133), (11934, 17896), (13422, 15912)]