201046482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 555448320

約数和(自身を除く): 354401838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 163, 182, 189, 234, 251, 273, 326, 351, 378, 489, 502, 546, 702, 753, 819, 978, 1141, 1467, 1506, 1638, 1757, 2119, 2259, 2282, 2457, 2934, 3263, 3423, 3514, 4238, 4401, 4518, 4914, 5271, 6357, 6526, 6777, 6846, 8802, 9789, 10269, 10542, 12714, 13554, 14833, 15813, 19071, 19578, 20538, 22841, 29367, 29666, 30807, 31626, 38142, 40913, 44499, 45682, 47439, 57213, 58734, 61614, 68523, 81826, 88101, 88998, 94878, 114426, 122739, 133497, 137046, 176202, 205569, 245478, 266994, 286391, 368217, 400491, 411138, 531869, 572782, 616707, 736434, 800982, 859173, 1063738, 1104651, 1233414, 1595607, 1718346, 2209302, 2577519, 3191214, 3723083, 4786821, 5155038, 7446166, 7732557, 9573642, 11169249, 14360463, 15465114, 22338498, 28720926, 33507747, 67015494, 100523241, 201046482]

約数ペア:

[(1, 201046482), (2, 100523241), (3, 67015494), (6, 33507747), (7, 28720926), (9, 22338498), (13, 15465114), (14, 14360463), (18, 11169249), (21, 9573642), (26, 7732557), (27, 7446166), (39, 5155038), (42, 4786821), (54, 3723083), (63, 3191214), (78, 2577519), (91, 2209302), (117, 1718346), (126, 1595607), (163, 1233414), (182, 1104651), (189, 1063738), (234, 859173), (251, 800982), (273, 736434), (326, 616707), (351, 572782), (378, 531869), (489, 411138), (502, 400491), (546, 368217), (702, 286391), (753, 266994), (819, 245478), (978, 205569), (1141, 176202), (1467, 137046), (1506, 133497), (1638, 122739), (1757, 114426), (2119, 94878), (2259, 88998), (2282, 88101), (2457, 81826), (2934, 68523), (3263, 61614), (3423, 58734), (3514, 57213), (4238, 47439), (4401, 45682), (4518, 44499), (4914, 40913), (5271, 38142), (6357, 31626), (6526, 30807), (6777, 29666), (6846, 29367), (8802, 22841), (9789, 20538), (10269, 19578), (10542, 19071), (12714, 15813), (13554, 14833)]