100103828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 197381184

約数和(自身を除く): 97277356

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 157, 172, 314, 337, 473, 628, 674, 946, 1348, 1727, 1892, 3454, 3707, 6751, 6908, 7414, 13502, 14491, 14828, 27004, 28982, 52909, 57964, 74261, 105818, 148522, 159401, 211636, 297044, 318802, 581999, 637604, 1163998, 2275087, 2327996, 4550174, 9100348, 25025957, 50051914, 100103828]

約数ペア:

[(1, 100103828), (2, 50051914), (4, 25025957), (11, 9100348), (22, 4550174), (43, 2327996), (44, 2275087), (86, 1163998), (157, 637604), (172, 581999), (314, 318802), (337, 297044), (473, 211636), (628, 159401), (674, 148522), (946, 105818), (1348, 74261), (1727, 57964), (1892, 52909), (3454, 28982), (3707, 27004), (6751, 14828), (6908, 14491), (7414, 13502)]