20231888409628

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^2\times {\mathrm{263}}^1\times {\mathrm{269327}}^1$

素因数の和:269803

約数の個数: 72

約数和(自身を含む): 41023920301056

約数和(自身を除く): 20792031891428

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 263, 404, 526, 707, 1052, 1414, 1841, 2828, 3682, 7364, 10201, 20402, 26563, 40804, 53126, 71407, 106252, 142814, 185941, 269327, 285628, 371882, 538654, 743764, 1077308, 1885289, 2682863, 3770578, 5365726, 7541156, 10731452, 18780041, 27202027, 37560082, 54404054, 70833001, 75120164, 108808108, 141666002, 190414189, 283332004, 380828378, 495831007, 761656756, 991662014, 1983324028, 2747404727, 5494809454, 7154133101, 10989618908, 14308266202, 19231833089, 28616532404, 38463666178, 50078931707, 76927332356, 100157863414, 200315726828, 722567443201, 1445134886402, 2890269772804, 5057972102407, 10115944204814, 20231888409628]

約数ペア:

[(1, 20231888409628), (2, 10115944204814), (4, 5057972102407), (7, 2890269772804), (14, 1445134886402), (28, 722567443201), (101, 200315726828), (202, 100157863414), (263, 76927332356), (404, 50078931707), (526, 38463666178), (707, 28616532404), (1052, 19231833089), (1414, 14308266202), (1841, 10989618908), (2828, 7154133101), (3682, 5494809454), (7364, 2747404727), (10201, 1983324028), (20402, 991662014), (26563, 761656756), (40804, 495831007), (53126, 380828378), (71407, 283332004), (106252, 190414189), (142814, 141666002), (185941, 108808108), (269327, 75120164), (285628, 70833001), (371882, 54404054), (538654, 37560082), (743764, 27202027), (1077308, 18780041), (1885289, 10731452), (2682863, 7541156), (3770578, 5365726)]