104928642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 290949120

約数和(自身を除く): 186020478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 131, 163, 182, 189, 234, 262, 273, 326, 351, 378, 393, 489, 546, 702, 786, 819, 917, 978, 1141, 1179, 1467, 1638, 1703, 1834, 2119, 2282, 2358, 2457, 2751, 2934, 3406, 3423, 3537, 4238, 4401, 4914, 5109, 5502, 6357, 6846, 7074, 8253, 8802, 10218, 10269, 11921, 12714, 14833, 15327, 16506, 19071, 20538, 21353, 23842, 24759, 29666, 30654, 30807, 35763, 38142, 42706, 44499, 45981, 49518, 57213, 61614, 64059, 71526, 88998, 91962, 107289, 114426, 128118, 133497, 149471, 192177, 214578, 266994, 277589, 298942, 321867, 384354, 400491, 448413, 555178, 576531, 643734, 800982, 832767, 896826, 1153062, 1345239, 1665534, 1943123, 2498301, 2690478, 3886246, 4035717, 4996602, 5829369, 7494903, 8071434, 11658738, 14989806, 17488107, 34976214, 52464321, 104928642]

約数ペア:

[(1, 104928642), (2, 52464321), (3, 34976214), (6, 17488107), (7, 14989806), (9, 11658738), (13, 8071434), (14, 7494903), (18, 5829369), (21, 4996602), (26, 4035717), (27, 3886246), (39, 2690478), (42, 2498301), (54, 1943123), (63, 1665534), (78, 1345239), (91, 1153062), (117, 896826), (126, 832767), (131, 800982), (163, 643734), (182, 576531), (189, 555178), (234, 448413), (262, 400491), (273, 384354), (326, 321867), (351, 298942), (378, 277589), (393, 266994), (489, 214578), (546, 192177), (702, 149471), (786, 133497), (819, 128118), (917, 114426), (978, 107289), (1141, 91962), (1179, 88998), (1467, 71526), (1638, 64059), (1703, 61614), (1834, 57213), (2119, 49518), (2282, 45981), (2358, 44499), (2457, 42706), (2751, 38142), (2934, 35763), (3406, 30807), (3423, 30654), (3537, 29666), (4238, 24759), (4401, 23842), (4914, 21353), (5109, 20538), (5502, 19071), (6357, 16506), (6846, 15327), (7074, 14833), (8253, 12714), (8802, 11921), (10218, 10269)]