196722530

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 358585920

約数和(自身を除く): 161863390

約数列:

[1, 2, 5, 10, 139, 278, 307, 461, 614, 695, 922, 1390, 1535, 2305, 3070, 4610, 42673, 64079, 85346, 128158, 141527, 213365, 283054, 320395, 426730, 640790, 707635, 1415270, 19672253, 39344506, 98361265, 196722530]

約数ペア:

[(1, 196722530), (2, 98361265), (5, 39344506), (10, 19672253), (139, 1415270), (278, 707635), (307, 640790), (461, 426730), (614, 320395), (695, 283054), (922, 213365), (1390, 141527), (1535, 128158), (2305, 85346), (3070, 64079), (4610, 42673)]