213617544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31013}}^1$

素因数の和:31070

約数の個数: 64

約数和(自身を含む): 625242240

約数和(自身を除く): 411624696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 31013, 62026, 93039, 124052, 186078, 217091, 248104, 372156, 434182, 651273, 744312, 868364, 1271533, 1302546, 1736728, 2543066, 2605092, 3814599, 5086132, 5210184, 7629198, 8900731, 10172264, 15258396, 17801462, 26702193, 30516792, 35602924, 53404386, 71205848, 106808772, 213617544]

約数ペア:

[(1, 213617544), (2, 106808772), (3, 71205848), (4, 53404386), (6, 35602924), (7, 30516792), (8, 26702193), (12, 17801462), (14, 15258396), (21, 10172264), (24, 8900731), (28, 7629198), (41, 5210184), (42, 5086132), (56, 3814599), (82, 2605092), (84, 2543066), (123, 1736728), (164, 1302546), (168, 1271533), (246, 868364), (287, 744312), (328, 651273), (492, 434182), (574, 372156), (861, 248104), (984, 217091), (1148, 186078), (1722, 124052), (2296, 93039), (3444, 62026), (6888, 31013)]