198665064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11171}}^1$

素因数の和:11215

約数の個数: 96

約数和(自身を含む): 609991200

約数和(自身を除く): 411326136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 11171, 17784, 22342, 33513, 44684, 67026, 89368, 100539, 134052, 145223, 201078, 212249, 268104, 290446, 402156, 424498, 435669, 580892, 636747, 804312, 848996, 871338, 1161784, 1273494, 1307007, 1697992, 1742676, 1910241, 2546988, 2614014, 2759237, 3485352, 3820482, 5093976, 5228028, 5518474, 7640964, 8277711, 10456056, 11036948, 15281928, 16555422, 22073896, 24833133, 33110844, 49666266, 66221688, 99332532, 198665064]

約数ペア:

[(1, 198665064), (2, 99332532), (3, 66221688), (4, 49666266), (6, 33110844), (8, 24833133), (9, 22073896), (12, 16555422), (13, 15281928), (18, 11036948), (19, 10456056), (24, 8277711), (26, 7640964), (36, 5518474), (38, 5228028), (39, 5093976), (52, 3820482), (57, 3485352), (72, 2759237), (76, 2614014), (78, 2546988), (104, 1910241), (114, 1742676), (117, 1697992), (152, 1307007), (156, 1273494), (171, 1161784), (228, 871338), (234, 848996), (247, 804312), (312, 636747), (342, 580892), (456, 435669), (468, 424498), (494, 402156), (684, 290446), (741, 268104), (936, 212249), (988, 201078), (1368, 145223), (1482, 134052), (1976, 100539), (2223, 89368), (2964, 67026), (4446, 44684), (5928, 33513), (8892, 22342), (11171, 17784)]