201148125890

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1\times {\mathrm{147739}}^1$

素因数の和:148706

約数の個数: 32

約数和(自身を含む): 364624683840

約数和(自身を除く): 163476557950

約数列:

[1, 2, 5, 10, 173, 346, 787, 865, 1574, 1730, 3935, 7870, 136151, 147739, 272302, 295478, 680755, 738695, 1361510, 1477390, 25558847, 51117694, 116270593, 127794235, 232541186, 255588470, 581352965, 1162705930, 20114812589, 40229625178, 100574062945, 201148125890]

約数ペア:

[(1, 201148125890), (2, 100574062945), (5, 40229625178), (10, 20114812589), (173, 1162705930), (346, 581352965), (787, 255588470), (865, 232541186), (1574, 127794235), (1730, 116270593), (3935, 51117694), (7870, 25558847), (136151, 1477390), (147739, 1361510), (272302, 738695), (295478, 680755)]