201702632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2357}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 398973600

約数和(自身を除く): 197270968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 563, 1126, 2252, 2357, 4504, 4714, 9428, 10697, 18856, 21394, 42788, 44783, 85576, 89566, 179132, 358264, 1326991, 2653982, 5307964, 10615928, 25212829, 50425658, 100851316, 201702632]

約数ペア:

[(1, 201702632), (2, 100851316), (4, 50425658), (8, 25212829), (19, 10615928), (38, 5307964), (76, 2653982), (152, 1326991), (563, 358264), (1126, 179132), (2252, 89566), (2357, 85576), (4504, 44783), (4714, 42788), (9428, 21394), (10697, 18856)]