220173324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{154183}}^1$

素因数の和:154214

約数の個数: 48

約数和(自身を含む): 621669888

約数和(自身を除く): 401496564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 154183, 308366, 462549, 616732, 925098, 1079281, 1850196, 2158562, 2621111, 3237843, 4317124, 5242222, 6475686, 7863333, 10484444, 12951372, 15726666, 18347777, 31453332, 36695554, 55043331, 73391108, 110086662, 220173324]

約数ペア:

[(1, 220173324), (2, 110086662), (3, 73391108), (4, 55043331), (6, 36695554), (7, 31453332), (12, 18347777), (14, 15726666), (17, 12951372), (21, 10484444), (28, 7863333), (34, 6475686), (42, 5242222), (51, 4317124), (68, 3237843), (84, 2621111), (102, 2158562), (119, 1850196), (204, 1079281), (238, 925098), (357, 616732), (476, 462549), (714, 308366), (1428, 154183)]