248532372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1103}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 687173760

約数和(自身を除く): 438641388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 569, 1103, 1138, 1707, 2206, 2276, 3309, 3414, 4412, 5121, 6259, 6618, 6828, 9927, 10242, 12133, 12518, 13236, 18777, 19854, 20484, 24266, 25036, 36399, 37554, 39708, 48532, 56331, 72798, 75108, 109197, 112662, 145596, 218394, 225324, 436788, 627607, 1255214, 1882821, 2510428, 3765642, 5648463, 6903677, 7531284, 11296926, 13807354, 20711031, 22593852, 27614708, 41422062, 62133093, 82844124, 124266186, 248532372]

約数ペア:

[(1, 248532372), (2, 124266186), (3, 82844124), (4, 62133093), (6, 41422062), (9, 27614708), (11, 22593852), (12, 20711031), (18, 13807354), (22, 11296926), (33, 7531284), (36, 6903677), (44, 5648463), (66, 3765642), (99, 2510428), (132, 1882821), (198, 1255214), (396, 627607), (569, 436788), (1103, 225324), (1138, 218394), (1707, 145596), (2206, 112662), (2276, 109197), (3309, 75108), (3414, 72798), (4412, 56331), (5121, 48532), (6259, 39708), (6618, 37554), (6828, 36399), (9927, 25036), (10242, 24266), (12133, 20484), (12518, 19854), (13236, 18777)]