207346848

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 596042496

約数和(自身を除く): 388695648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 193, 228, 248, 304, 361, 372, 386, 456, 496, 579, 589, 608, 722, 744, 772, 912, 992, 1083, 1158, 1178, 1444, 1488, 1544, 1767, 1824, 2166, 2316, 2356, 2888, 2976, 3088, 3534, 3667, 4332, 4632, 4712, 5776, 5983, 6176, 7068, 7334, 8664, 9264, 9424, 11001, 11191, 11552, 11966, 14136, 14668, 17328, 17949, 18528, 18848, 22002, 22382, 23932, 28272, 29336, 33573, 34656, 35898, 44004, 44764, 47864, 56544, 58672, 67146, 69673, 71796, 88008, 89528, 95728, 113677, 117344, 134292, 139346, 143592, 176016, 179056, 191456, 209019, 227354, 268584, 278692, 287184, 341031, 352032, 358112, 418038, 454708, 537168, 557384, 574368, 682062, 836076, 909416, 1074336, 1114768, 1364124, 1672152, 1818832, 2159863, 2229536, 2728248, 3344304, 3637664, 4319726, 5456496, 6479589, 6688608, 8639452, 10912992, 12959178, 17278904, 25918356, 34557808, 51836712, 69115616, 103673424, 207346848]

約数ペア:

[(1, 207346848), (2, 103673424), (3, 69115616), (4, 51836712), (6, 34557808), (8, 25918356), (12, 17278904), (16, 12959178), (19, 10912992), (24, 8639452), (31, 6688608), (32, 6479589), (38, 5456496), (48, 4319726), (57, 3637664), (62, 3344304), (76, 2728248), (93, 2229536), (96, 2159863), (114, 1818832), (124, 1672152), (152, 1364124), (186, 1114768), (193, 1074336), (228, 909416), (248, 836076), (304, 682062), (361, 574368), (372, 557384), (386, 537168), (456, 454708), (496, 418038), (579, 358112), (589, 352032), (608, 341031), (722, 287184), (744, 278692), (772, 268584), (912, 227354), (992, 209019), (1083, 191456), (1158, 179056), (1178, 176016), (1444, 143592), (1488, 139346), (1544, 134292), (1767, 117344), (1824, 113677), (2166, 95728), (2316, 89528), (2356, 88008), (2888, 71796), (2976, 69673), (3088, 67146), (3534, 58672), (3667, 56544), (4332, 47864), (4632, 44764), (4712, 44004), (5776, 35898), (5983, 34656), (6176, 33573), (7068, 29336), (7334, 28272), (8664, 23932), (9264, 22382), (9424, 22002), (11001, 18848), (11191, 18528), (11552, 17949), (11966, 17328), (14136, 14668)]