189850944

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 524353536

約数和(自身を除く): 334502592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 167, 186, 191, 192, 248, 334, 372, 382, 496, 501, 573, 668, 744, 764, 992, 1002, 1146, 1336, 1488, 1528, 1984, 2004, 2292, 2672, 2976, 3056, 4008, 4584, 5177, 5344, 5921, 5952, 6112, 8016, 9168, 10354, 10688, 11842, 12224, 15531, 16032, 17763, 18336, 20708, 23684, 31062, 31897, 32064, 35526, 36672, 41416, 47368, 62124, 63794, 71052, 82832, 94736, 95691, 124248, 127588, 142104, 165664, 189472, 191382, 248496, 255176, 284208, 331328, 378944, 382764, 496992, 510352, 568416, 765528, 988807, 993984, 1020704, 1136832, 1531056, 1977614, 2041408, 2966421, 3062112, 3955228, 5932842, 6124224, 7910456, 11865684, 15820912, 23731368, 31641824, 47462736, 63283648, 94925472, 189850944]

約数ペア:

[(1, 189850944), (2, 94925472), (3, 63283648), (4, 47462736), (6, 31641824), (8, 23731368), (12, 15820912), (16, 11865684), (24, 7910456), (31, 6124224), (32, 5932842), (48, 3955228), (62, 3062112), (64, 2966421), (93, 2041408), (96, 1977614), (124, 1531056), (167, 1136832), (186, 1020704), (191, 993984), (192, 988807), (248, 765528), (334, 568416), (372, 510352), (382, 496992), (496, 382764), (501, 378944), (573, 331328), (668, 284208), (744, 255176), (764, 248496), (992, 191382), (1002, 189472), (1146, 165664), (1336, 142104), (1488, 127588), (1528, 124248), (1984, 95691), (2004, 94736), (2292, 82832), (2672, 71052), (2976, 63794), (3056, 62124), (4008, 47368), (4584, 41416), (5177, 36672), (5344, 35526), (5921, 32064), (5952, 31897), (6112, 31062), (8016, 23684), (9168, 20708), (10354, 18336), (10688, 17763), (11842, 16032), (12224, 15531)]