184386320

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31573}}^1$

素因数の和:31659

約数の個数: 40

約数和(自身を含む): 434584536

約数和(自身を除く): 250198216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 31573, 63146, 126292, 157865, 252584, 315730, 505168, 631460, 1262920, 2304829, 2525840, 4609658, 9219316, 11524145, 18438632, 23048290, 36877264, 46096580, 92193160, 184386320]

約数ペア:

[(1, 184386320), (2, 92193160), (4, 46096580), (5, 36877264), (8, 23048290), (10, 18438632), (16, 11524145), (20, 9219316), (40, 4609658), (73, 2525840), (80, 2304829), (146, 1262920), (292, 631460), (365, 505168), (584, 315730), (730, 252584), (1168, 157865), (1460, 126292), (2920, 63146), (5840, 31573)]