212202276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{123661}}^1$

素因数の和:123692

約数の個数: 48

約数和(自身を含む): 581706048

約数和(自身を除く): 369503772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 123661, 247322, 370983, 494644, 741966, 1360271, 1483932, 1607593, 2720542, 3215186, 4080813, 4822779, 5441084, 6430372, 8161626, 9645558, 16323252, 17683523, 19291116, 35367046, 53050569, 70734092, 106101138, 212202276]

約数ペア:

[(1, 212202276), (2, 106101138), (3, 70734092), (4, 53050569), (6, 35367046), (11, 19291116), (12, 17683523), (13, 16323252), (22, 9645558), (26, 8161626), (33, 6430372), (39, 5441084), (44, 4822779), (52, 4080813), (66, 3215186), (78, 2720542), (132, 1607593), (143, 1483932), (156, 1360271), (286, 741966), (429, 494644), (572, 370983), (858, 247322), (1716, 123661)]