338049556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6364

約数の個数: 48

約数和(自身を含む): 685737360

約数和(自身を除く): 347687804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 221, 244, 442, 793, 884, 1037, 1586, 2074, 3172, 4148, 6269, 12538, 13481, 25076, 26962, 53924, 81497, 106573, 162994, 213146, 325988, 382409, 426292, 764818, 1385449, 1529636, 2770898, 4971317, 5541796, 6500953, 9942634, 13001906, 19885268, 26003812, 84512389, 169024778, 338049556]

約数ペア:

[(1, 338049556), (2, 169024778), (4, 84512389), (13, 26003812), (17, 19885268), (26, 13001906), (34, 9942634), (52, 6500953), (61, 5541796), (68, 4971317), (122, 2770898), (221, 1529636), (244, 1385449), (442, 764818), (793, 426292), (884, 382409), (1037, 325988), (1586, 213146), (2074, 162994), (3172, 106573), (4148, 81497), (6269, 53924), (12538, 26962), (13481, 25076)]