213685362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 539136000

約数和(自身を除く): 325450638

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 79, 99, 114, 158, 171, 198, 209, 237, 342, 418, 474, 627, 711, 719, 869, 1254, 1422, 1438, 1501, 1738, 1881, 2157, 2607, 3002, 3762, 4314, 4503, 5214, 6471, 7821, 7909, 9006, 12942, 13509, 13661, 15642, 15818, 16511, 23727, 27018, 27322, 33022, 40983, 47454, 49533, 56801, 71181, 81966, 99066, 113602, 122949, 142362, 148599, 150271, 170403, 245898, 297198, 300542, 340806, 450813, 511209, 624811, 901626, 1022418, 1079219, 1249622, 1352439, 1874433, 2158438, 2704878, 3237657, 3748866, 5623299, 6475314, 9712971, 11246598, 11871409, 19425942, 23742818, 35614227, 71228454, 106842681, 213685362]

約数ペア:

[(1, 213685362), (2, 106842681), (3, 71228454), (6, 35614227), (9, 23742818), (11, 19425942), (18, 11871409), (19, 11246598), (22, 9712971), (33, 6475314), (38, 5623299), (57, 3748866), (66, 3237657), (79, 2704878), (99, 2158438), (114, 1874433), (158, 1352439), (171, 1249622), (198, 1079219), (209, 1022418), (237, 901626), (342, 624811), (418, 511209), (474, 450813), (627, 340806), (711, 300542), (719, 297198), (869, 245898), (1254, 170403), (1422, 150271), (1438, 148599), (1501, 142362), (1738, 122949), (1881, 113602), (2157, 99066), (2607, 81966), (3002, 71181), (3762, 56801), (4314, 49533), (4503, 47454), (5214, 40983), (6471, 33022), (7821, 27322), (7909, 27018), (9006, 23727), (12942, 16511), (13509, 15818), (13661, 15642)]