201547476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 553140224

約数和(自身を除く): 351592748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 3391, 4572, 4953, 6604, 6782, 9906, 10173, 13564, 14859, 19812, 20346, 29718, 30519, 40692, 44083, 59436, 61038, 88166, 122076, 132249, 176332, 264498, 396747, 430657, 528996, 793494, 861314, 1291971, 1586988, 1722628, 2583942, 3875913, 5167884, 5598541, 7751826, 11197082, 15503652, 16795623, 22394164, 33591246, 50386869, 67182492, 100773738, 201547476]

約数ペア:

[(1, 201547476), (2, 100773738), (3, 67182492), (4, 50386869), (6, 33591246), (9, 22394164), (12, 16795623), (13, 15503652), (18, 11197082), (26, 7751826), (36, 5598541), (39, 5167884), (52, 3875913), (78, 2583942), (117, 1722628), (127, 1586988), (156, 1291971), (234, 861314), (254, 793494), (381, 528996), (468, 430657), (508, 396747), (762, 264498), (1143, 176332), (1524, 132249), (1651, 122076), (2286, 88166), (3302, 61038), (3391, 59436), (4572, 44083), (4953, 40692), (6604, 30519), (6782, 29718), (9906, 20346), (10173, 19812), (13564, 14859)]