103479948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20101}}^1$

素因数の和:20135

約数の個数: 72

約数和(自身を含む): 307319376

約数和(自身を除く): 203839428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 20101, 40202, 60303, 80404, 120606, 180909, 221111, 241212, 261313, 361818, 442222, 522626, 663333, 723636, 783939, 884444, 1045252, 1326666, 1567878, 1989999, 2351817, 2653332, 2874443, 3135756, 3979998, 4703634, 5748886, 7959996, 8623329, 9407268, 11497772, 17246658, 25869987, 34493316, 51739974, 103479948]

約数ペア:

[(1, 103479948), (2, 51739974), (3, 34493316), (4, 25869987), (6, 17246658), (9, 11497772), (11, 9407268), (12, 8623329), (13, 7959996), (18, 5748886), (22, 4703634), (26, 3979998), (33, 3135756), (36, 2874443), (39, 2653332), (44, 2351817), (52, 1989999), (66, 1567878), (78, 1326666), (99, 1045252), (117, 884444), (132, 783939), (143, 723636), (156, 663333), (198, 522626), (234, 442222), (286, 361818), (396, 261313), (429, 241212), (468, 221111), (572, 180909), (858, 120606), (1287, 80404), (1716, 60303), (2574, 40202), (5148, 20101)]