201964642270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11171}}^1\times {\mathrm{30643}}^1$

素因数の和:41880

約数の個数: 32

約数和(自身を含む): 369743149440

約数和(自身を除く): 167778507170

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 11171, 22342, 30643, 55855, 61286, 111710, 153215, 306430, 659089, 1318178, 1807937, 3295445, 3615874, 6590890, 9039685, 18079370, 342312953, 684625906, 1711564765, 3423129530, 20196464227, 40392928454, 100982321135, 201964642270]

約数ペア:

[(1, 201964642270), (2, 100982321135), (5, 40392928454), (10, 20196464227), (59, 3423129530), (118, 1711564765), (295, 684625906), (590, 342312953), (11171, 18079370), (22342, 9039685), (30643, 6590890), (55855, 3615874), (61286, 3295445), (111710, 1807937), (153215, 1318178), (306430, 659089)]