201304810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151357}}^1$

素因数の和:151390

約数の個数: 32

約数和(自身を含む): 435911040

約数和(自身を除く): 234606230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151357, 302714, 756785, 1059499, 1513570, 2118998, 2875783, 5297495, 5751566, 10594990, 14378915, 20130481, 28757830, 40260962, 100652405, 201304810]

約数ペア:

[(1, 201304810), (2, 100652405), (5, 40260962), (7, 28757830), (10, 20130481), (14, 14378915), (19, 10594990), (35, 5751566), (38, 5297495), (70, 2875783), (95, 2118998), (133, 1513570), (190, 1059499), (266, 756785), (665, 302714), (1330, 151357)]