811366188

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{7127}}^1$

素因数の和:7366

約数の個数: 48

約数和(自身を含む): 1939956480

約数和(自身を除く): 1128590292

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 537, 636, 716, 1074, 2148, 7127, 9487, 14254, 18974, 21381, 28461, 28508, 37948, 42762, 56922, 85524, 113844, 377731, 755462, 1133193, 1275733, 1510924, 2266386, 2551466, 3827199, 4532772, 5102932, 7654398, 15308796, 67613849, 135227698, 202841547, 270455396, 405683094, 811366188]

約数ペア:

[(1, 811366188), (2, 405683094), (3, 270455396), (4, 202841547), (6, 135227698), (12, 67613849), (53, 15308796), (106, 7654398), (159, 5102932), (179, 4532772), (212, 3827199), (318, 2551466), (358, 2266386), (537, 1510924), (636, 1275733), (716, 1133193), (1074, 755462), (2148, 377731), (7127, 113844), (9487, 85524), (14254, 56922), (18974, 42762), (21381, 37948), (28461, 28508)]