202465942

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 364927680

約数和(自身を除く): 162461738

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 113, 226, 329, 389, 658, 778, 791, 1582, 2303, 2723, 4606, 5311, 5446, 5537, 10622, 11074, 18283, 19061, 36566, 37177, 38122, 43957, 74354, 87914, 127981, 255962, 260239, 307699, 520478, 615398, 895867, 1791734, 2065979, 2153893, 4131958, 4307786, 14461853, 28923706, 101232971, 202465942]

約数ペア:

[(1, 202465942), (2, 101232971), (7, 28923706), (14, 14461853), (47, 4307786), (49, 4131958), (94, 2153893), (98, 2065979), (113, 1791734), (226, 895867), (329, 615398), (389, 520478), (658, 307699), (778, 260239), (791, 255962), (1582, 127981), (2303, 87914), (2723, 74354), (4606, 43957), (5311, 38122), (5446, 37177), (5537, 36566), (10622, 19061), (11074, 18283)]