124141888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 287267904

約数和(自身を除く): 163126016

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 104, 131, 134, 136, 208, 221, 262, 268, 272, 416, 442, 524, 536, 544, 832, 871, 884, 1048, 1072, 1088, 1139, 1703, 1742, 1768, 2096, 2144, 2227, 2278, 3406, 3484, 3536, 4192, 4288, 4454, 4556, 6812, 6968, 7072, 8384, 8777, 8908, 9112, 13624, 13936, 14144, 14807, 17554, 17816, 18224, 27248, 27872, 28951, 29614, 35108, 35632, 36448, 54496, 55744, 57902, 59228, 70216, 71264, 72896, 108992, 114101, 115804, 118456, 140432, 142528, 149209, 228202, 231608, 236912, 280864, 298418, 456404, 463216, 473824, 561728, 596836, 912808, 926432, 947648, 1193672, 1825616, 1852864, 1939717, 2387344, 3651232, 3879434, 4774688, 7302464, 7758868, 9549376, 15517736, 31035472, 62070944, 124141888]

約数ペア:

[(1, 124141888), (2, 62070944), (4, 31035472), (8, 15517736), (13, 9549376), (16, 7758868), (17, 7302464), (26, 4774688), (32, 3879434), (34, 3651232), (52, 2387344), (64, 1939717), (67, 1852864), (68, 1825616), (104, 1193672), (131, 947648), (134, 926432), (136, 912808), (208, 596836), (221, 561728), (262, 473824), (268, 463216), (272, 456404), (416, 298418), (442, 280864), (524, 236912), (536, 231608), (544, 228202), (832, 149209), (871, 142528), (884, 140432), (1048, 118456), (1072, 115804), (1088, 114101), (1139, 108992), (1703, 72896), (1742, 71264), (1768, 70216), (2096, 59228), (2144, 57902), (2227, 55744), (2278, 54496), (3406, 36448), (3484, 35632), (3536, 35108), (4192, 29614), (4288, 28951), (4454, 27872), (4556, 27248), (6812, 18224), (6968, 17816), (7072, 17554), (8384, 14807), (8777, 14144), (8908, 13936), (9112, 13624)]