201644808

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 517752000

約数和(自身を除く): 316107192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 536, 712, 804, 1068, 1409, 1608, 2136, 2818, 4227, 5636, 5963, 8454, 11272, 11926, 16908, 17889, 23852, 33816, 35778, 47704, 71556, 94403, 125401, 143112, 188806, 250802, 283209, 376203, 377612, 501604, 566418, 752406, 755224, 1003208, 1132836, 1504812, 2265672, 3009624, 8401867, 16803734, 25205601, 33607468, 50411202, 67214936, 100822404, 201644808]

約数ペア:

[(1, 201644808), (2, 100822404), (3, 67214936), (4, 50411202), (6, 33607468), (8, 25205601), (12, 16803734), (24, 8401867), (67, 3009624), (89, 2265672), (134, 1504812), (178, 1132836), (201, 1003208), (267, 755224), (268, 752406), (356, 566418), (402, 501604), (534, 377612), (536, 376203), (712, 283209), (804, 250802), (1068, 188806), (1409, 143112), (1608, 125401), (2136, 94403), (2818, 71556), (4227, 47704), (5636, 35778), (5963, 33816), (8454, 23852), (11272, 17889), (11926, 16908)]