172912416

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 469421568

約数和(自身を除く): 296509152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 197, 223, 246, 328, 394, 446, 492, 591, 656, 669, 788, 892, 984, 1182, 1312, 1338, 1576, 1784, 1968, 2364, 2676, 3152, 3568, 3936, 4728, 5352, 6304, 7136, 8077, 9143, 9456, 10704, 16154, 18286, 18912, 21408, 24231, 27429, 32308, 36572, 43931, 48462, 54858, 64616, 73144, 87862, 96924, 109716, 129232, 131793, 146288, 175724, 193848, 219432, 258464, 263586, 292576, 351448, 387696, 438864, 527172, 702896, 775392, 877728, 1054344, 1405792, 1801171, 2108688, 3602342, 4217376, 5403513, 7204684, 10807026, 14409368, 21614052, 28818736, 43228104, 57637472, 86456208, 172912416]

約数ペア:

[(1, 172912416), (2, 86456208), (3, 57637472), (4, 43228104), (6, 28818736), (8, 21614052), (12, 14409368), (16, 10807026), (24, 7204684), (32, 5403513), (41, 4217376), (48, 3602342), (82, 2108688), (96, 1801171), (123, 1405792), (164, 1054344), (197, 877728), (223, 775392), (246, 702896), (328, 527172), (394, 438864), (446, 387696), (492, 351448), (591, 292576), (656, 263586), (669, 258464), (788, 219432), (892, 193848), (984, 175724), (1182, 146288), (1312, 131793), (1338, 129232), (1576, 109716), (1784, 96924), (1968, 87862), (2364, 73144), (2676, 64616), (3152, 54858), (3568, 48462), (3936, 43931), (4728, 36572), (5352, 32308), (6304, 27429), (7136, 24231), (8077, 21408), (9143, 18912), (9456, 18286), (10704, 16154)]