201104631

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 376451712

約数和(自身を除く): 175347081

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 53, 63, 91, 113, 117, 123, 159, 273, 287, 339, 369, 371, 477, 533, 689, 791, 819, 861, 1017, 1113, 1469, 1599, 2067, 2173, 2373, 2583, 3339, 3731, 4407, 4633, 4797, 4823, 5989, 6201, 6519, 7119, 10283, 11193, 13221, 13899, 14469, 15211, 17967, 19557, 28249, 30849, 32431, 33579, 41697, 41923, 43407, 45633, 53901, 60229, 77857, 84747, 92547, 97293, 125769, 136899, 180687, 197743, 233571, 245549, 254241, 291879, 377307, 421603, 542061, 544999, 593229, 700713, 736647, 1264809, 1634997, 1718843, 1779687, 2209941, 3192137, 3794427, 4904991, 5156529, 9576411, 15469587, 22344959, 28729233, 67034877, 201104631]

約数ペア:

[(1, 201104631), (3, 67034877), (7, 28729233), (9, 22344959), (13, 15469587), (21, 9576411), (39, 5156529), (41, 4904991), (53, 3794427), (63, 3192137), (91, 2209941), (113, 1779687), (117, 1718843), (123, 1634997), (159, 1264809), (273, 736647), (287, 700713), (339, 593229), (369, 544999), (371, 542061), (477, 421603), (533, 377307), (689, 291879), (791, 254241), (819, 245549), (861, 233571), (1017, 197743), (1113, 180687), (1469, 136899), (1599, 125769), (2067, 97293), (2173, 92547), (2373, 84747), (2583, 77857), (3339, 60229), (3731, 53901), (4407, 45633), (4633, 43407), (4797, 41923), (4823, 41697), (5989, 33579), (6201, 32431), (6519, 30849), (7119, 28249), (10283, 19557), (11193, 17967), (13221, 15211), (13899, 14469)]