202344813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 339393600

約数和(自身を除く): 137048787

約数列:

[1, 3, 9, 11, 19, 33, 57, 97, 99, 171, 209, 291, 627, 873, 1067, 1109, 1843, 1881, 3201, 3327, 5529, 9603, 9981, 12199, 16587, 20273, 21071, 36597, 60819, 63213, 107573, 109791, 182457, 189639, 231781, 322719, 695343, 968157, 1183303, 2043887, 2086029, 3549909, 6131661, 10649727, 18394983, 22482757, 67448271, 202344813]

約数ペア:

[(1, 202344813), (3, 67448271), (9, 22482757), (11, 18394983), (19, 10649727), (33, 6131661), (57, 3549909), (97, 2086029), (99, 2043887), (171, 1183303), (209, 968157), (291, 695343), (627, 322719), (873, 231781), (1067, 189639), (1109, 182457), (1843, 109791), (1881, 107573), (3201, 63213), (3327, 60819), (5529, 36597), (9603, 21071), (9981, 20273), (12199, 16587)]