214989216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5614

約数の個数: 96

約数和(自身を含む): 627475968

約数和(自身を除く): 412486752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 5557, 6448, 9672, 11114, 12896, 16671, 19344, 22228, 33342, 38688, 44456, 66684, 72241, 88912, 133368, 144482, 172267, 177824, 216723, 266736, 288964, 344534, 433446, 516801, 533472, 577928, 689068, 866892, 1033602, 1155856, 1378136, 1733784, 2067204, 2239471, 2311712, 2756272, 3467568, 4134408, 4478942, 5512544, 6718413, 6935136, 8268816, 8957884, 13436826, 16537632, 17915768, 26873652, 35831536, 53747304, 71663072, 107494608, 214989216]

約数ペア:

[(1, 214989216), (2, 107494608), (3, 71663072), (4, 53747304), (6, 35831536), (8, 26873652), (12, 17915768), (13, 16537632), (16, 13436826), (24, 8957884), (26, 8268816), (31, 6935136), (32, 6718413), (39, 5512544), (48, 4478942), (52, 4134408), (62, 3467568), (78, 2756272), (93, 2311712), (96, 2239471), (104, 2067204), (124, 1733784), (156, 1378136), (186, 1155856), (208, 1033602), (248, 866892), (312, 689068), (372, 577928), (403, 533472), (416, 516801), (496, 433446), (624, 344534), (744, 288964), (806, 266736), (992, 216723), (1209, 177824), (1248, 172267), (1488, 144482), (1612, 133368), (2418, 88912), (2976, 72241), (3224, 66684), (4836, 44456), (5557, 38688), (6448, 33342), (9672, 22228), (11114, 19344), (12896, 16671)]