204104628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62303}}^1$

素因数の和:62333

約数の個数: 72

約数和(自身を含む): 635002368

約数和(自身を除く): 430897740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 62303, 124606, 186909, 249212, 373818, 436121, 560727, 747636, 809939, 872242, 1121454, 1308363, 1619878, 1744484, 2242908, 2429817, 2616726, 3239756, 3925089, 4859634, 5233452, 5669573, 7289451, 7850178, 9719268, 11339146, 14578902, 15700356, 17008719, 22678292, 29157804, 34017438, 51026157, 68034876, 102052314, 204104628]

約数ペア:

[(1, 204104628), (2, 102052314), (3, 68034876), (4, 51026157), (6, 34017438), (7, 29157804), (9, 22678292), (12, 17008719), (13, 15700356), (14, 14578902), (18, 11339146), (21, 9719268), (26, 7850178), (28, 7289451), (36, 5669573), (39, 5233452), (42, 4859634), (52, 3925089), (63, 3239756), (78, 2616726), (84, 2429817), (91, 2242908), (117, 1744484), (126, 1619878), (156, 1308363), (182, 1121454), (234, 872242), (252, 809939), (273, 747636), (364, 560727), (468, 436121), (546, 373818), (819, 249212), (1092, 186909), (1638, 124606), (3276, 62303)]