193910410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 354860352

約数和(自身を除く): 160949942

約数列:

[1, 2, 5, 10, 83, 166, 307, 415, 614, 761, 830, 1522, 1535, 3070, 3805, 7610, 25481, 50962, 63163, 126326, 127405, 233627, 254810, 315815, 467254, 631630, 1168135, 2336270, 19391041, 38782082, 96955205, 193910410]

約数ペア:

[(1, 193910410), (2, 96955205), (5, 38782082), (10, 19391041), (83, 2336270), (166, 1168135), (307, 631630), (415, 467254), (614, 315815), (761, 254810), (830, 233627), (1522, 127405), (1535, 126326), (3070, 63163), (3805, 50962), (7610, 25481)]