201257082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 516096000

約数和(自身を除く): 314838918

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 79, 114, 117, 158, 171, 191, 234, 237, 247, 342, 351, 382, 474, 494, 513, 573, 702, 711, 741, 1026, 1027, 1146, 1422, 1482, 1501, 1719, 2054, 2133, 2223, 2483, 3002, 3081, 3438, 3629, 4266, 4446, 4503, 4966, 5157, 6162, 6669, 7258, 7449, 9006, 9243, 10314, 10887, 13338, 13509, 14898, 15089, 18486, 19513, 21774, 22347, 27018, 27729, 30178, 32661, 39026, 40527, 44694, 45267, 47177, 55458, 58539, 65322, 67041, 81054, 90534, 94354, 97983, 117078, 134082, 135801, 141531, 175617, 195966, 196157, 271602, 283062, 286691, 351234, 392314, 407403, 424593, 526851, 573382, 588471, 814806, 849186, 860073, 1053702, 1176942, 1273779, 1720146, 1765413, 2547558, 2580219, 3530826, 3726983, 5160438, 5296239, 7453966, 7740657, 10592478, 11180949, 15481314, 22361898, 33542847, 67085694, 100628541, 201257082]

約数ペア:

[(1, 201257082), (2, 100628541), (3, 67085694), (6, 33542847), (9, 22361898), (13, 15481314), (18, 11180949), (19, 10592478), (26, 7740657), (27, 7453966), (38, 5296239), (39, 5160438), (54, 3726983), (57, 3530826), (78, 2580219), (79, 2547558), (114, 1765413), (117, 1720146), (158, 1273779), (171, 1176942), (191, 1053702), (234, 860073), (237, 849186), (247, 814806), (342, 588471), (351, 573382), (382, 526851), (474, 424593), (494, 407403), (513, 392314), (573, 351234), (702, 286691), (711, 283062), (741, 271602), (1026, 196157), (1027, 195966), (1146, 175617), (1422, 141531), (1482, 135801), (1501, 134082), (1719, 117078), (2054, 97983), (2133, 94354), (2223, 90534), (2483, 81054), (3002, 67041), (3081, 65322), (3438, 58539), (3629, 55458), (4266, 47177), (4446, 45267), (4503, 44694), (4966, 40527), (5157, 39026), (6162, 32661), (6669, 30178), (7258, 27729), (7449, 27018), (9006, 22347), (9243, 21774), (10314, 19513), (10887, 18486), (13338, 15089), (13509, 14898)]