351923902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 620007696

約数和(自身を除く): 268083794

約数列:

[1, 2, 11, 17, 22, 34, 121, 131, 187, 242, 262, 374, 653, 1306, 1441, 2057, 2227, 2882, 4114, 4454, 7183, 11101, 14366, 15851, 22202, 24497, 31702, 48994, 79013, 85543, 122111, 158026, 171086, 244222, 269467, 538934, 940973, 1343221, 1454231, 1881946, 2686442, 2908462, 10350703, 15996541, 20701406, 31993082, 175961951, 351923902]

約数ペア:

[(1, 351923902), (2, 175961951), (11, 31993082), (17, 20701406), (22, 15996541), (34, 10350703), (121, 2908462), (131, 2686442), (187, 1881946), (242, 1454231), (262, 1343221), (374, 940973), (653, 538934), (1306, 269467), (1441, 244222), (2057, 171086), (2227, 158026), (2882, 122111), (4114, 85543), (4454, 79013), (7183, 48994), (11101, 31702), (14366, 24497), (15851, 22202)]