201913614

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 526707360

約数和(自身を除く): 324793746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 137, 147, 189, 274, 294, 378, 411, 441, 557, 822, 882, 959, 1114, 1233, 1323, 1671, 1918, 2466, 2646, 2877, 3342, 3699, 3899, 5013, 5754, 6713, 7398, 7798, 8631, 10026, 11697, 13426, 15039, 17262, 20139, 23394, 25893, 27293, 30078, 35091, 40278, 51786, 54586, 60417, 70182, 76309, 81879, 105273, 120834, 152618, 163758, 181251, 210546, 228927, 245637, 362502, 457854, 491274, 534163, 686781, 736911, 1068326, 1373562, 1473822, 1602489, 2060343, 3204978, 3739141, 4120686, 4807467, 7478282, 9614934, 11217423, 14422401, 22434846, 28844802, 33652269, 67304538, 100956807, 201913614]

約数ペア:

[(1, 201913614), (2, 100956807), (3, 67304538), (6, 33652269), (7, 28844802), (9, 22434846), (14, 14422401), (18, 11217423), (21, 9614934), (27, 7478282), (42, 4807467), (49, 4120686), (54, 3739141), (63, 3204978), (98, 2060343), (126, 1602489), (137, 1473822), (147, 1373562), (189, 1068326), (274, 736911), (294, 686781), (378, 534163), (411, 491274), (441, 457854), (557, 362502), (822, 245637), (882, 228927), (959, 210546), (1114, 181251), (1233, 163758), (1323, 152618), (1671, 120834), (1918, 105273), (2466, 81879), (2646, 76309), (2877, 70182), (3342, 60417), (3699, 54586), (3899, 51786), (5013, 40278), (5754, 35091), (6713, 30078), (7398, 27293), (7798, 25893), (8631, 23394), (10026, 20139), (11697, 17262), (13426, 15039)]