201427512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3141

約数の個数: 128

約数和(自身を含む): 622944000

約数和(自身を除く): 421516488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2717, 2964, 3089, 3432, 5016, 5434, 5928, 6178, 8151, 9267, 10868, 12356, 16302, 18534, 21736, 24712, 32604, 33979, 37068, 40157, 58691, 65208, 67958, 74136, 80314, 101937, 117382, 120471, 135916, 160628, 176073, 203874, 234764, 240942, 271832, 321256, 352146, 407748, 441727, 469528, 481884, 645601, 704292, 762983, 815496, 883454, 963768, 1291202, 1325181, 1408584, 1525966, 1766908, 1936803, 2288949, 2582404, 2650362, 3051932, 3533816, 3873606, 4577898, 5164808, 5300724, 6103864, 7747212, 8392813, 9155796, 10601448, 15494424, 16785626, 18311592, 25178439, 33571252, 50356878, 67142504, 100713756, 201427512]

約数ペア:

[(1, 201427512), (2, 100713756), (3, 67142504), (4, 50356878), (6, 33571252), (8, 25178439), (11, 18311592), (12, 16785626), (13, 15494424), (19, 10601448), (22, 9155796), (24, 8392813), (26, 7747212), (33, 6103864), (38, 5300724), (39, 5164808), (44, 4577898), (52, 3873606), (57, 3533816), (66, 3051932), (76, 2650362), (78, 2582404), (88, 2288949), (104, 1936803), (114, 1766908), (132, 1525966), (143, 1408584), (152, 1325181), (156, 1291202), (209, 963768), (228, 883454), (247, 815496), (264, 762983), (286, 704292), (312, 645601), (418, 481884), (429, 469528), (456, 441727), (494, 407748), (572, 352146), (627, 321256), (741, 271832), (836, 240942), (858, 234764), (988, 203874), (1144, 176073), (1254, 160628), (1482, 135916), (1672, 120471), (1716, 117382), (1976, 101937), (2508, 80314), (2717, 74136), (2964, 67958), (3089, 65208), (3432, 58691), (5016, 40157), (5434, 37068), (5928, 33979), (6178, 32604), (8151, 24712), (9267, 21736), (10868, 18534), (12356, 16302)]