108649746

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 249372864

約数和(自身を除く): 140723118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 3917, 4623, 7834, 9246, 11751, 13869, 23502, 27738, 35253, 70506, 90091, 180182, 262439, 270273, 524878, 540546, 787317, 810819, 1574634, 1621638, 2361951, 4723902, 6036097, 12072194, 18108291, 36216582, 54324873, 108649746]

約数ペア:

[(1, 108649746), (2, 54324873), (3, 36216582), (6, 18108291), (9, 12072194), (18, 6036097), (23, 4723902), (46, 2361951), (67, 1621638), (69, 1574634), (134, 810819), (138, 787317), (201, 540546), (207, 524878), (402, 270273), (414, 262439), (603, 180182), (1206, 90091), (1541, 70506), (3082, 35253), (3917, 27738), (4623, 23502), (7834, 13869), (9246, 11751)]