201186320

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53507}}^1$

素因数の和:53567

約数の個数: 40

約数和(自身を含む): 477719424

約数和(自身を除く): 276533104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 53507, 107014, 214028, 267535, 428056, 535070, 856112, 1070140, 2140280, 2514829, 4280560, 5029658, 10059316, 12574145, 20118632, 25148290, 40237264, 50296580, 100593160, 201186320]

約数ペア:

[(1, 201186320), (2, 100593160), (4, 50296580), (5, 40237264), (8, 25148290), (10, 20118632), (16, 12574145), (20, 10059316), (40, 5029658), (47, 4280560), (80, 2514829), (94, 2140280), (188, 1070140), (235, 856112), (376, 535070), (470, 428056), (752, 267535), (940, 214028), (1880, 107014), (3760, 53507)]