202111382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 356227200

約数和(自身を除く): 154115818

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 121, 242, 319, 341, 638, 682, 899, 929, 1798, 1858, 3509, 3751, 7018, 7502, 9889, 10219, 19778, 20438, 26941, 28799, 53882, 57598, 108779, 112409, 217558, 224818, 296351, 316789, 592702, 633578, 835171, 1670342, 3259861, 3484679, 6519722, 6969358, 9186881, 18373762, 101055691, 202111382]

約数ペア:

[(1, 202111382), (2, 101055691), (11, 18373762), (22, 9186881), (29, 6969358), (31, 6519722), (58, 3484679), (62, 3259861), (121, 1670342), (242, 835171), (319, 633578), (341, 592702), (638, 316789), (682, 296351), (899, 224818), (929, 217558), (1798, 112409), (1858, 108779), (3509, 57598), (3751, 53882), (7018, 28799), (7502, 26941), (9889, 20438), (10219, 19778)]