193681924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 361267200

約数和(自身を除く): 167585276

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 167, 188, 199, 334, 398, 668, 796, 1457, 2914, 5177, 5828, 6169, 7849, 9353, 10354, 12338, 15698, 18706, 20708, 24676, 31396, 33233, 37412, 66466, 132932, 243319, 289943, 486638, 579886, 973276, 1030223, 1159772, 1561951, 2060446, 3123902, 4120892, 6247804, 48420481, 96840962, 193681924]

約数ペア:

[(1, 193681924), (2, 96840962), (4, 48420481), (31, 6247804), (47, 4120892), (62, 3123902), (94, 2060446), (124, 1561951), (167, 1159772), (188, 1030223), (199, 973276), (334, 579886), (398, 486638), (668, 289943), (796, 243319), (1457, 132932), (2914, 66466), (5177, 37412), (5828, 33233), (6169, 31396), (7849, 24676), (9353, 20708), (10354, 18706), (12338, 15698)]