210758274

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4714

約数の個数: 56

約数和(自身を含む): 489384192

約数和(自身を除く): 278625918

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 729, 837, 1458, 1674, 2511, 4663, 5022, 7533, 9326, 13989, 15066, 22599, 27978, 41967, 45198, 83934, 125901, 144553, 251802, 289106, 377703, 433659, 755406, 867318, 1133109, 1300977, 2266218, 2601954, 3399327, 3902931, 6798654, 7805862, 11708793, 23417586, 35126379, 70252758, 105379137, 210758274]

約数ペア:

[(1, 210758274), (2, 105379137), (3, 70252758), (6, 35126379), (9, 23417586), (18, 11708793), (27, 7805862), (31, 6798654), (54, 3902931), (62, 3399327), (81, 2601954), (93, 2266218), (162, 1300977), (186, 1133109), (243, 867318), (279, 755406), (486, 433659), (558, 377703), (729, 289106), (837, 251802), (1458, 144553), (1674, 125901), (2511, 83934), (4663, 45198), (5022, 41967), (7533, 27978), (9326, 22599), (13989, 15066)]