102917262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128969}}^1$

素因数の和:129000

約数の個数: 32

約数和(自身を含む): 247622400

約数和(自身を除く): 144705138

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 128969, 257938, 386907, 773814, 902783, 1805566, 2450411, 2708349, 4900822, 5416698, 7351233, 14702466, 17152877, 34305754, 51458631, 102917262]

約数ペア:

[(1, 102917262), (2, 51458631), (3, 34305754), (6, 17152877), (7, 14702466), (14, 7351233), (19, 5416698), (21, 4900822), (38, 2708349), (42, 2450411), (57, 1805566), (114, 902783), (133, 773814), (266, 386907), (399, 257938), (798, 128969)]