123351192

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2505

約数の個数: 96

約数和(自身を含む): 361311600

約数和(自身を除く): 237960408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1332, 1368, 1406, 2109, 2437, 2664, 2812, 4218, 4874, 5624, 6327, 7311, 8436, 9748, 12654, 14622, 16872, 19496, 21933, 25308, 29244, 43866, 46303, 50616, 58488, 87732, 90169, 92606, 138909, 175464, 180338, 185212, 270507, 277818, 360676, 370424, 416727, 541014, 555636, 721352, 811521, 833454, 1082028, 1111272, 1623042, 1666908, 1713211, 2164056, 3246084, 3333816, 3426422, 5139633, 6492168, 6852844, 10279266, 13705688, 15418899, 20558532, 30837798, 41117064, 61675596, 123351192]

約数ペア:

[(1, 123351192), (2, 61675596), (3, 41117064), (4, 30837798), (6, 20558532), (8, 15418899), (9, 13705688), (12, 10279266), (18, 6852844), (19, 6492168), (24, 5139633), (36, 3426422), (37, 3333816), (38, 3246084), (57, 2164056), (72, 1713211), (74, 1666908), (76, 1623042), (111, 1111272), (114, 1082028), (148, 833454), (152, 811521), (171, 721352), (222, 555636), (228, 541014), (296, 416727), (333, 370424), (342, 360676), (444, 277818), (456, 270507), (666, 185212), (684, 180338), (703, 175464), (888, 138909), (1332, 92606), (1368, 90169), (1406, 87732), (2109, 58488), (2437, 50616), (2664, 46303), (2812, 43866), (4218, 29244), (4874, 25308), (5624, 21933), (6327, 19496), (7311, 16872), (8436, 14622), (9748, 12654)]