207352404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12281}}^1$

素因数の和:12365

約数の個数: 72

約数和(自身を含む): 608008128

約数和(自身を除く): 400655724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 12281, 16884, 24562, 36843, 49124, 73686, 85967, 110529, 147372, 171934, 221058, 257901, 343868, 442116, 515802, 773703, 822827, 1031604, 1547406, 1645654, 2468481, 3094812, 3291308, 4936962, 5759789, 7405443, 9873924, 11519578, 14810886, 17279367, 23039156, 29621772, 34558734, 51838101, 69117468, 103676202, 207352404]

約数ペア:

[(1, 207352404), (2, 103676202), (3, 69117468), (4, 51838101), (6, 34558734), (7, 29621772), (9, 23039156), (12, 17279367), (14, 14810886), (18, 11519578), (21, 9873924), (28, 7405443), (36, 5759789), (42, 4936962), (63, 3291308), (67, 3094812), (84, 2468481), (126, 1645654), (134, 1547406), (201, 1031604), (252, 822827), (268, 773703), (402, 515802), (469, 442116), (603, 343868), (804, 257901), (938, 221058), (1206, 171934), (1407, 147372), (1876, 110529), (2412, 85967), (2814, 73686), (4221, 49124), (5628, 36843), (8442, 24562), (12281, 16884)]