100743748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 211438080

約数和(自身を除く): 110694332

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 2069, 3478, 4138, 6956, 8276, 12173, 14483, 24346, 28966, 48692, 57932, 76553, 97243, 153106, 194486, 306212, 388972, 535871, 680701, 1071742, 1361402, 2143484, 2722804, 3597991, 7195982, 14391964, 25185937, 50371874, 100743748]

約数ペア:

[(1, 100743748), (2, 50371874), (4, 25185937), (7, 14391964), (14, 7195982), (28, 3597991), (37, 2722804), (47, 2143484), (74, 1361402), (94, 1071742), (148, 680701), (188, 535871), (259, 388972), (329, 306212), (518, 194486), (658, 153106), (1036, 97243), (1316, 76553), (1739, 57932), (2069, 48692), (3478, 28966), (4138, 24346), (6956, 14483), (8276, 12173)]