201475204

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 410167296

約数和(自身を除く): 208692092

約数列:

[1, 2, 4, 7, 14, 28, 101, 191, 202, 373, 382, 404, 707, 746, 764, 1337, 1414, 1492, 2611, 2674, 2828, 5222, 5348, 10444, 19291, 37673, 38582, 71243, 75346, 77164, 135037, 142486, 150692, 263711, 270074, 284972, 498701, 527422, 540148, 997402, 1054844, 1994804, 7195543, 14391086, 28782172, 50368801, 100737602, 201475204]

約数ペア:

[(1, 201475204), (2, 100737602), (4, 50368801), (7, 28782172), (14, 14391086), (28, 7195543), (101, 1994804), (191, 1054844), (202, 997402), (373, 540148), (382, 527422), (404, 498701), (707, 284972), (746, 270074), (764, 263711), (1337, 150692), (1414, 142486), (1492, 135037), (2611, 77164), (2674, 75346), (2828, 71243), (5222, 38582), (5348, 37673), (10444, 19291)]