211433064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 585446400

約数和(自身を除く): 374013336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 43, 57, 76, 82, 86, 114, 123, 129, 152, 164, 172, 228, 246, 258, 263, 328, 344, 456, 492, 516, 526, 779, 789, 817, 984, 1032, 1052, 1558, 1578, 1634, 1763, 2104, 2337, 2451, 3116, 3156, 3268, 3526, 4674, 4902, 4997, 5289, 6232, 6312, 6536, 7052, 9348, 9804, 9994, 10578, 10783, 11309, 14104, 14991, 18696, 19608, 19988, 21156, 21566, 22618, 29982, 32349, 33497, 33927, 39976, 42312, 43132, 45236, 59964, 64698, 66994, 67854, 86264, 90472, 100491, 119928, 129396, 133988, 135708, 200982, 204877, 214871, 258792, 267976, 271416, 401964, 409754, 429742, 463669, 614631, 644613, 803928, 819508, 859484, 927338, 1229262, 1289226, 1391007, 1639016, 1718968, 1854676, 2458524, 2578452, 2782014, 3709352, 4917048, 5156904, 5564028, 8809711, 11128056, 17619422, 26429133, 35238844, 52858266, 70477688, 105716532, 211433064]

約数ペア:

[(1, 211433064), (2, 105716532), (3, 70477688), (4, 52858266), (6, 35238844), (8, 26429133), (12, 17619422), (19, 11128056), (24, 8809711), (38, 5564028), (41, 5156904), (43, 4917048), (57, 3709352), (76, 2782014), (82, 2578452), (86, 2458524), (114, 1854676), (123, 1718968), (129, 1639016), (152, 1391007), (164, 1289226), (172, 1229262), (228, 927338), (246, 859484), (258, 819508), (263, 803928), (328, 644613), (344, 614631), (456, 463669), (492, 429742), (516, 409754), (526, 401964), (779, 271416), (789, 267976), (817, 258792), (984, 214871), (1032, 204877), (1052, 200982), (1558, 135708), (1578, 133988), (1634, 129396), (1763, 119928), (2104, 100491), (2337, 90472), (2451, 86264), (3116, 67854), (3156, 66994), (3268, 64698), (3526, 59964), (4674, 45236), (4902, 43132), (4997, 42312), (5289, 39976), (6232, 33927), (6312, 33497), (6536, 32349), (7052, 29982), (9348, 22618), (9804, 21566), (9994, 21156), (10578, 19988), (10783, 19608), (11309, 18696), (14104, 14991)]