163844448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 463478400

約数和(自身を除く): 299633952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1376, 1634, 1824, 2064, 2089, 2451, 3268, 4128, 4178, 4902, 6267, 6536, 8356, 9804, 12534, 13072, 16712, 19608, 25068, 26144, 33424, 39216, 39691, 50136, 66848, 78432, 79382, 89827, 100272, 119073, 158764, 179654, 200544, 238146, 269481, 317528, 359308, 476292, 538962, 635056, 718616, 952584, 1077924, 1270112, 1437232, 1706713, 1905168, 2155848, 2874464, 3413426, 3810336, 4311696, 5120139, 6826852, 8623392, 10240278, 13653704, 20480556, 27307408, 40961112, 54614816, 81922224, 163844448]

約数ペア:

[(1, 163844448), (2, 81922224), (3, 54614816), (4, 40961112), (6, 27307408), (8, 20480556), (12, 13653704), (16, 10240278), (19, 8623392), (24, 6826852), (32, 5120139), (38, 4311696), (43, 3810336), (48, 3413426), (57, 2874464), (76, 2155848), (86, 1905168), (96, 1706713), (114, 1437232), (129, 1270112), (152, 1077924), (172, 952584), (228, 718616), (258, 635056), (304, 538962), (344, 476292), (456, 359308), (516, 317528), (608, 269481), (688, 238146), (817, 200544), (912, 179654), (1032, 158764), (1376, 119073), (1634, 100272), (1824, 89827), (2064, 79382), (2089, 78432), (2451, 66848), (3268, 50136), (4128, 39691), (4178, 39216), (4902, 33424), (6267, 26144), (6536, 25068), (8356, 19608), (9804, 16712), (12534, 13072)]