219616128

素因数分解:

$2^7\times 3^2\times {\mathrm{190639}}^1$

素因数の和:190659

約数の個数: 48

約数和(自身を含む): 631971600

約数和(自身を除く): 412355472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 190639, 381278, 571917, 762556, 1143834, 1525112, 1715751, 2287668, 3050224, 3431502, 4575336, 6100448, 6863004, 9150672, 12200896, 13726008, 18301344, 24401792, 27452016, 36602688, 54904032, 73205376, 109808064, 219616128]

約数ペア:

[(1, 219616128), (2, 109808064), (3, 73205376), (4, 54904032), (6, 36602688), (8, 27452016), (9, 24401792), (12, 18301344), (16, 13726008), (18, 12200896), (24, 9150672), (32, 6863004), (36, 6100448), (48, 4575336), (64, 3431502), (72, 3050224), (96, 2287668), (128, 1715751), (144, 1525112), (192, 1143834), (288, 762556), (384, 571917), (576, 381278), (1152, 190639)]