100831784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9901}}^1$

素因数の和:9993

約数の個数: 32

約数和(自身を含む): 202000800

約数和(自身を除く): 101169016

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 9901, 10184, 19802, 39604, 79208, 188119, 376238, 663367, 752476, 1326734, 1504952, 2653468, 5306936, 12603973, 25207946, 50415892, 100831784]

約数ペア:

[(1, 100831784), (2, 50415892), (4, 25207946), (8, 12603973), (19, 5306936), (38, 2653468), (67, 1504952), (76, 1326734), (134, 752476), (152, 663367), (268, 376238), (536, 188119), (1273, 79208), (2546, 39604), (5092, 19802), (9901, 10184)]