201101824220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29487071}}^1$

素因数の和:29487122

約数の個数: 48

約数和(自身を含む): 475567497216

約数和(自身を除く): 274465672996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 29487071, 58974142, 117948284, 147435355, 294870710, 324357781, 589741420, 648715562, 914099201, 1297431124, 1621788905, 1828198402, 3243577810, 3656396804, 4570496005, 6487155620, 9140992010, 10055091211, 18281984020, 20110182422, 40220364844, 50275456055, 100550912110, 201101824220]

約数ペア:

[(1, 201101824220), (2, 100550912110), (4, 50275456055), (5, 40220364844), (10, 20110182422), (11, 18281984020), (20, 10055091211), (22, 9140992010), (31, 6487155620), (44, 4570496005), (55, 3656396804), (62, 3243577810), (110, 1828198402), (124, 1621788905), (155, 1297431124), (220, 914099201), (310, 648715562), (341, 589741420), (620, 324357781), (682, 294870710), (1364, 147435355), (1705, 117948284), (3410, 58974142), (6820, 29487071)]