215002608

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 591033600

約数和(自身を除く): 376030992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 79, 93, 118, 124, 158, 177, 186, 236, 237, 248, 316, 354, 372, 472, 474, 496, 632, 708, 744, 944, 948, 961, 1264, 1416, 1488, 1829, 1896, 1922, 2449, 2832, 2883, 3658, 3792, 3844, 4661, 4898, 5487, 5766, 7316, 7347, 7688, 9322, 9796, 10974, 11532, 13983, 14632, 14694, 15376, 18644, 19592, 21948, 23064, 27966, 29264, 29388, 37288, 39184, 43896, 46128, 55932, 56699, 58776, 74576, 75919, 87792, 111864, 113398, 117552, 144491, 151838, 170097, 223728, 226796, 227757, 288982, 303676, 340194, 433473, 453592, 455514, 577964, 607352, 680388, 866946, 907184, 911028, 1155928, 1214704, 1360776, 1733892, 1822056, 2311856, 2721552, 3467784, 3644112, 4479221, 6935568, 8958442, 13437663, 17916884, 26875326, 35833768, 53750652, 71667536, 107501304, 215002608]

約数ペア:

[(1, 215002608), (2, 107501304), (3, 71667536), (4, 53750652), (6, 35833768), (8, 26875326), (12, 17916884), (16, 13437663), (24, 8958442), (31, 6935568), (48, 4479221), (59, 3644112), (62, 3467784), (79, 2721552), (93, 2311856), (118, 1822056), (124, 1733892), (158, 1360776), (177, 1214704), (186, 1155928), (236, 911028), (237, 907184), (248, 866946), (316, 680388), (354, 607352), (372, 577964), (472, 455514), (474, 453592), (496, 433473), (632, 340194), (708, 303676), (744, 288982), (944, 227757), (948, 226796), (961, 223728), (1264, 170097), (1416, 151838), (1488, 144491), (1829, 117552), (1896, 113398), (1922, 111864), (2449, 87792), (2832, 75919), (2883, 74576), (3658, 58776), (3792, 56699), (3844, 55932), (4661, 46128), (4898, 43896), (5487, 39184), (5766, 37288), (7316, 29388), (7347, 29264), (7688, 27966), (9322, 23064), (9796, 21948), (10974, 19592), (11532, 18644), (13983, 15376), (14632, 14694)]