218324016

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{36979}}^1$

素因数の和:37034

約数の個数: 60

約数和(自身を含む): 625923480

約数和(自身を除く): 407599464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 36979, 73958, 110937, 147916, 221874, 295832, 332811, 443748, 591664, 665622, 887496, 1331244, 1516139, 1774992, 2662488, 3032278, 4548417, 5324976, 6064556, 9096834, 12129112, 13645251, 18193668, 24258224, 27290502, 36387336, 54581004, 72774672, 109162008, 218324016]

約数ペア:

[(1, 218324016), (2, 109162008), (3, 72774672), (4, 54581004), (6, 36387336), (8, 27290502), (9, 24258224), (12, 18193668), (16, 13645251), (18, 12129112), (24, 9096834), (36, 6064556), (41, 5324976), (48, 4548417), (72, 3032278), (82, 2662488), (123, 1774992), (144, 1516139), (164, 1331244), (246, 887496), (328, 665622), (369, 591664), (492, 443748), (656, 332811), (738, 295832), (984, 221874), (1476, 147916), (1968, 110937), (2952, 73958), (5904, 36979)]