228539904

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 431417856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 191, 192, 228, 246, 256, 304, 328, 382, 384, 456, 492, 512, 573, 608, 656, 764, 768, 779, 912, 984, 1146, 1216, 1312, 1528, 1536, 1558, 1824, 1968, 2292, 2337, 2432, 2624, 3056, 3116, 3629, 3648, 3936, 4584, 4674, 4864, 5248, 6112, 6232, 7258, 7296, 7831, 7872, 9168, 9348, 9728, 10496, 10887, 12224, 12464, 14516, 14592, 15662, 15744, 18336, 18696, 20992, 21774, 23493, 24448, 24928, 29032, 29184, 31324, 31488, 36672, 37392, 43548, 46986, 48896, 49856, 58064, 62648, 62976, 73344, 74784, 87096, 93972, 97792, 99712, 116128, 125296, 146688, 148789, 149568, 174192, 187944, 199424, 232256, 250592, 293376, 297578, 299136, 348384, 375888, 398848, 446367, 464512, 501184, 595156, 598272, 696768, 751776, 892734, 929024, 1002368, 1190312, 1196544, 1393536, 1503552, 1785468, 1858048, 2004736, 2380624, 2787072, 3007104, 3570936, 4009472, 4761248, 5574144, 6014208, 7141872, 9522496, 12028416, 14283744, 19044992, 28567488, 38089984, 57134976, 76179968, 114269952, 228539904]

約数ペア:

[(1, 228539904), (2, 114269952), (3, 76179968), (4, 57134976), (6, 38089984), (8, 28567488), (12, 19044992), (16, 14283744), (19, 12028416), (24, 9522496), (32, 7141872), (38, 6014208), (41, 5574144), (48, 4761248), (57, 4009472), (64, 3570936), (76, 3007104), (82, 2787072), (96, 2380624), (114, 2004736), (123, 1858048), (128, 1785468), (152, 1503552), (164, 1393536), (191, 1196544), (192, 1190312), (228, 1002368), (246, 929024), (256, 892734), (304, 751776), (328, 696768), (382, 598272), (384, 595156), (456, 501184), (492, 464512), (512, 446367), (573, 398848), (608, 375888), (656, 348384), (764, 299136), (768, 297578), (779, 293376), (912, 250592), (984, 232256), (1146, 199424), (1216, 187944), (1312, 174192), (1528, 149568), (1536, 148789), (1558, 146688), (1824, 125296), (1968, 116128), (2292, 99712), (2337, 97792), (2432, 93972), (2624, 87096), (3056, 74784), (3116, 73344), (3629, 62976), (3648, 62648), (3936, 58064), (4584, 49856), (4674, 48896), (4864, 46986), (5248, 43548), (6112, 37392), (6232, 36672), (7258, 31488), (7296, 31324), (7831, 29184), (7872, 29032), (9168, 24928), (9348, 24448), (9728, 23493), (10496, 21774), (10887, 20992), (12224, 18696), (12464, 18336), (14516, 15744), (14592, 15662)]