205128084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59561}}^1$

素因数の和:59616

約数の個数: 48

約数和(自身を含む): 560359296

約数和(自身を除く): 355231212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 59561, 119122, 178683, 238244, 357366, 416927, 714732, 833854, 1250781, 1667708, 2442001, 2501562, 4884002, 5003124, 7326003, 9768004, 14652006, 17094007, 29304012, 34188014, 51282021, 68376028, 102564042, 205128084]

約数ペア:

[(1, 205128084), (2, 102564042), (3, 68376028), (4, 51282021), (6, 34188014), (7, 29304012), (12, 17094007), (14, 14652006), (21, 9768004), (28, 7326003), (41, 5003124), (42, 4884002), (82, 2501562), (84, 2442001), (123, 1667708), (164, 1250781), (246, 833854), (287, 714732), (492, 416927), (574, 357366), (861, 238244), (1148, 178683), (1722, 119122), (3444, 59561)]