201653490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5667

約数の個数: 64

約数和(自身を含む): 519747840

約数和(自身を除く): 318094350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 2130, 2414, 3621, 5569, 6035, 7242, 11138, 12070, 16707, 18105, 27845, 33414, 36210, 55690, 83535, 94673, 167070, 189346, 284019, 395399, 473365, 568038, 790798, 946730, 1186197, 1420095, 1976995, 2372394, 2840190, 3953990, 5930985, 6721783, 11861970, 13443566, 20165349, 33608915, 40330698, 67217830, 100826745, 201653490]

約数ペア:

[(1, 201653490), (2, 100826745), (3, 67217830), (5, 40330698), (6, 33608915), (10, 20165349), (15, 13443566), (17, 11861970), (30, 6721783), (34, 5930985), (51, 3953990), (71, 2840190), (85, 2372394), (102, 1976995), (142, 1420095), (170, 1186197), (213, 946730), (255, 790798), (355, 568038), (426, 473365), (510, 395399), (710, 284019), (1065, 189346), (1207, 167070), (2130, 94673), (2414, 83535), (3621, 55690), (5569, 36210), (6035, 33414), (7242, 27845), (11138, 18105), (12070, 16707)]