218426496

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 611020800

約数和(自身を除く): 392594304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 118, 124, 128, 177, 186, 192, 236, 248, 311, 354, 372, 384, 472, 496, 622, 708, 744, 933, 944, 992, 1244, 1416, 1488, 1829, 1866, 1888, 1984, 2488, 2832, 2976, 3658, 3732, 3776, 3968, 4976, 5487, 5664, 5952, 7316, 7464, 7552, 9641, 9952, 10974, 11328, 11904, 14632, 14928, 18349, 19282, 19904, 21948, 22656, 28923, 29264, 29856, 36698, 38564, 39808, 43896, 55047, 57846, 58528, 59712, 73396, 77128, 87792, 110094, 115692, 117056, 119424, 146792, 154256, 175584, 220188, 231384, 234112, 293584, 308512, 351168, 440376, 462768, 568819, 587168, 617024, 702336, 880752, 925536, 1137638, 1174336, 1234048, 1706457, 1761504, 1851072, 2275276, 2348672, 3412914, 3523008, 3702144, 4550552, 6825828, 7046016, 9101104, 13651656, 18202208, 27303312, 36404416, 54606624, 72808832, 109213248, 218426496]

約数ペア:

[(1, 218426496), (2, 109213248), (3, 72808832), (4, 54606624), (6, 36404416), (8, 27303312), (12, 18202208), (16, 13651656), (24, 9101104), (31, 7046016), (32, 6825828), (48, 4550552), (59, 3702144), (62, 3523008), (64, 3412914), (93, 2348672), (96, 2275276), (118, 1851072), (124, 1761504), (128, 1706457), (177, 1234048), (186, 1174336), (192, 1137638), (236, 925536), (248, 880752), (311, 702336), (354, 617024), (372, 587168), (384, 568819), (472, 462768), (496, 440376), (622, 351168), (708, 308512), (744, 293584), (933, 234112), (944, 231384), (992, 220188), (1244, 175584), (1416, 154256), (1488, 146792), (1829, 119424), (1866, 117056), (1888, 115692), (1984, 110094), (2488, 87792), (2832, 77128), (2976, 73396), (3658, 59712), (3732, 58528), (3776, 57846), (3968, 55047), (4976, 43896), (5487, 39808), (5664, 38564), (5952, 36698), (7316, 29856), (7464, 29264), (7552, 28923), (9641, 22656), (9952, 21948), (10974, 19904), (11328, 19282), (11904, 18349), (14632, 14928)]