228906832

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 601628160

約数和(自身を除く): 372721328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 121, 127, 133, 152, 154, 176, 196, 209, 242, 254, 266, 304, 308, 392, 418, 484, 508, 532, 539, 616, 784, 836, 847, 889, 931, 968, 1016, 1064, 1078, 1232, 1397, 1463, 1672, 1694, 1778, 1862, 1936, 2032, 2128, 2156, 2299, 2413, 2794, 2926, 3344, 3388, 3556, 3724, 4312, 4598, 4826, 5588, 5852, 5929, 6223, 6776, 7112, 7448, 8624, 9196, 9652, 9779, 10241, 11176, 11704, 11858, 12446, 13552, 14224, 14896, 15367, 16093, 16891, 18392, 19304, 19558, 20482, 22352, 23408, 23716, 24892, 26543, 30734, 32186, 33782, 36784, 38608, 39116, 40964, 47432, 49784, 53086, 61468, 64372, 67564, 68453, 78232, 81928, 94864, 99568, 106172, 107569, 112651, 118237, 122936, 128744, 135128, 136906, 156464, 163856, 185801, 212344, 215138, 225302, 236474, 245872, 257488, 270256, 273812, 291973, 371602, 424688, 430276, 450604, 472948, 547624, 583946, 743204, 752983, 860552, 901208, 945896, 1095248, 1167892, 1300607, 1486408, 1505966, 1721104, 1802416, 1891792, 2043811, 2335784, 2601214, 2972816, 3011932, 4087622, 4671568, 5202428, 6023864, 8175244, 10404856, 12047728, 14306677, 16350488, 20809712, 28613354, 32700976, 57226708, 114453416, 228906832]

約数ペア:

[(1, 228906832), (2, 114453416), (4, 57226708), (7, 32700976), (8, 28613354), (11, 20809712), (14, 16350488), (16, 14306677), (19, 12047728), (22, 10404856), (28, 8175244), (38, 6023864), (44, 5202428), (49, 4671568), (56, 4087622), (76, 3011932), (77, 2972816), (88, 2601214), (98, 2335784), (112, 2043811), (121, 1891792), (127, 1802416), (133, 1721104), (152, 1505966), (154, 1486408), (176, 1300607), (196, 1167892), (209, 1095248), (242, 945896), (254, 901208), (266, 860552), (304, 752983), (308, 743204), (392, 583946), (418, 547624), (484, 472948), (508, 450604), (532, 430276), (539, 424688), (616, 371602), (784, 291973), (836, 273812), (847, 270256), (889, 257488), (931, 245872), (968, 236474), (1016, 225302), (1064, 215138), (1078, 212344), (1232, 185801), (1397, 163856), (1463, 156464), (1672, 136906), (1694, 135128), (1778, 128744), (1862, 122936), (1936, 118237), (2032, 112651), (2128, 107569), (2156, 106172), (2299, 99568), (2413, 94864), (2794, 81928), (2926, 78232), (3344, 68453), (3388, 67564), (3556, 64372), (3724, 61468), (4312, 53086), (4598, 49784), (4826, 47432), (5588, 40964), (5852, 39116), (5929, 38608), (6223, 36784), (6776, 33782), (7112, 32186), (7448, 30734), (8624, 26543), (9196, 24892), (9652, 23716), (9779, 23408), (10241, 22352), (11176, 20482), (11704, 19558), (11858, 19304), (12446, 18392), (13552, 16891), (14224, 16093), (14896, 15367)]