133083412

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3677

約数の個数: 72

約数和(自身を含む): 313020288

約数和(自身を除く): 179936876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2618, 3332, 3631, 5236, 7262, 9163, 14524, 18326, 25417, 36652, 39941, 50834, 61727, 79882, 101668, 123454, 159764, 177919, 246908, 279587, 355838, 432089, 559174, 678997, 711676, 864178, 1118348, 1357994, 1728356, 1957109, 2715988, 3024623, 3914218, 4752979, 6049246, 7828436, 9505958, 12098492, 19011916, 33270853, 66541706, 133083412]

約数ペア:

[(1, 133083412), (2, 66541706), (4, 33270853), (7, 19011916), (11, 12098492), (14, 9505958), (17, 7828436), (22, 6049246), (28, 4752979), (34, 3914218), (44, 3024623), (49, 2715988), (68, 1957109), (77, 1728356), (98, 1357994), (119, 1118348), (154, 864178), (187, 711676), (196, 678997), (238, 559174), (308, 432089), (374, 355838), (476, 279587), (539, 246908), (748, 177919), (833, 159764), (1078, 123454), (1309, 101668), (1666, 79882), (2156, 61727), (2618, 50834), (3332, 39941), (3631, 36652), (5236, 25417), (7262, 18326), (9163, 14524)]