192156910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 400287744

約数和(自身を除く): 208130834

約数列:

[1, 2, 5, 10, 11, 22, 31, 37, 55, 62, 74, 110, 155, 185, 310, 341, 370, 407, 682, 814, 1147, 1523, 1705, 2035, 2294, 3046, 3410, 4070, 5735, 7615, 11470, 12617, 15230, 16753, 25234, 33506, 47213, 56351, 63085, 83765, 94426, 112702, 126170, 167530, 236065, 281755, 472130, 519343, 563510, 619861, 1038686, 1239722, 1746881, 2596715, 3099305, 3493762, 5193430, 6198610, 8734405, 17468810, 19215691, 38431382, 96078455, 192156910]

約数ペア:

[(1, 192156910), (2, 96078455), (5, 38431382), (10, 19215691), (11, 17468810), (22, 8734405), (31, 6198610), (37, 5193430), (55, 3493762), (62, 3099305), (74, 2596715), (110, 1746881), (155, 1239722), (185, 1038686), (310, 619861), (341, 563510), (370, 519343), (407, 472130), (682, 281755), (814, 236065), (1147, 167530), (1523, 126170), (1705, 112702), (2035, 94426), (2294, 83765), (3046, 63085), (3410, 56351), (4070, 47213), (5735, 33506), (7615, 25234), (11470, 16753), (12617, 15230)]