191105928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{204173}}^1$

素因数の和:204198

約数の個数: 48

約数和(自身を含む): 557395020

約数和(自身を除く): 366289092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 204173, 408346, 612519, 816692, 1225038, 1633384, 1837557, 2450076, 2654249, 3675114, 4900152, 5308498, 7350228, 7962747, 10616996, 14700456, 15925494, 21233992, 23888241, 31850988, 47776482, 63701976, 95552964, 191105928]

約数ペア:

[(1, 191105928), (2, 95552964), (3, 63701976), (4, 47776482), (6, 31850988), (8, 23888241), (9, 21233992), (12, 15925494), (13, 14700456), (18, 10616996), (24, 7962747), (26, 7350228), (36, 5308498), (39, 4900152), (52, 3675114), (72, 2654249), (78, 2450076), (104, 1837557), (117, 1633384), (156, 1225038), (234, 816692), (312, 612519), (468, 408346), (936, 204173)]