123085384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 237758400

約数和(自身を除く): 114673016

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 631, 659, 1262, 1318, 2524, 2636, 5048, 5272, 23347, 24383, 46694, 48766, 93388, 97532, 186776, 195064, 415829, 831658, 1663316, 3326632, 15385673, 30771346, 61542692, 123085384]

約数ペア:

[(1, 123085384), (2, 61542692), (4, 30771346), (8, 15385673), (37, 3326632), (74, 1663316), (148, 831658), (296, 415829), (631, 195064), (659, 186776), (1262, 97532), (1318, 93388), (2524, 48766), (2636, 46694), (5048, 24383), (5272, 23347)]