123688188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 354822720

約数和(自身を除く): 231134532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1332, 1404, 1443, 1924, 1998, 2381, 2886, 3996, 4329, 4762, 5772, 7143, 8658, 9524, 12987, 14286, 17316, 21429, 25974, 28572, 30953, 42858, 51948, 61906, 64287, 85716, 88097, 92859, 123812, 128574, 176194, 185718, 257148, 264291, 278577, 352388, 371436, 528582, 557154, 792873, 835731, 1057164, 1114308, 1145261, 1585746, 1671462, 2290522, 2378619, 3171492, 3342924, 3435783, 4581044, 4757238, 6871566, 9514476, 10307349, 13743132, 20614698, 30922047, 41229396, 61844094, 123688188]

約数ペア:

[(1, 123688188), (2, 61844094), (3, 41229396), (4, 30922047), (6, 20614698), (9, 13743132), (12, 10307349), (13, 9514476), (18, 6871566), (26, 4757238), (27, 4581044), (36, 3435783), (37, 3342924), (39, 3171492), (52, 2378619), (54, 2290522), (74, 1671462), (78, 1585746), (108, 1145261), (111, 1114308), (117, 1057164), (148, 835731), (156, 792873), (222, 557154), (234, 528582), (333, 371436), (351, 352388), (444, 278577), (468, 264291), (481, 257148), (666, 185718), (702, 176194), (962, 128574), (999, 123812), (1332, 92859), (1404, 88097), (1443, 85716), (1924, 64287), (1998, 61906), (2381, 51948), (2886, 42858), (3996, 30953), (4329, 28572), (4762, 25974), (5772, 21429), (7143, 17316), (8658, 14286), (9524, 12987)]