211679450268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1737413}}^1$

素因数の和:1737515

約数の個数: 96

約数和(自身を含む): 588441272832

約数和(自身を除く): 376761822564

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 132, 142, 143, 156, 213, 284, 286, 426, 429, 572, 781, 852, 858, 923, 1562, 1716, 1846, 2343, 2769, 3124, 3692, 4686, 5538, 9372, 10153, 11076, 20306, 30459, 40612, 60918, 121836, 1737413, 3474826, 5212239, 6949652, 10424478, 19111543, 20848956, 22586369, 38223086, 45172738, 57334629, 67759107, 76446172, 90345476, 114669258, 123356323, 135518214, 229338516, 246712646, 248450059, 271036428, 370068969, 493425292, 496900118, 740137938, 745350177, 993800236, 1356919553, 1480275876, 1490700354, 1603632199, 2713839106, 2981400708, 3207264398, 4070758659, 4810896597, 5427678212, 6414528796, 8141517318, 9621793194, 16283034636, 17639954189, 19243586388, 35279908378, 52919862567, 70559816756, 105839725134, 211679450268]

約数ペア:

[(1, 211679450268), (2, 105839725134), (3, 70559816756), (4, 52919862567), (6, 35279908378), (11, 19243586388), (12, 17639954189), (13, 16283034636), (22, 9621793194), (26, 8141517318), (33, 6414528796), (39, 5427678212), (44, 4810896597), (52, 4070758659), (66, 3207264398), (71, 2981400708), (78, 2713839106), (132, 1603632199), (142, 1490700354), (143, 1480275876), (156, 1356919553), (213, 993800236), (284, 745350177), (286, 740137938), (426, 496900118), (429, 493425292), (572, 370068969), (781, 271036428), (852, 248450059), (858, 246712646), (923, 229338516), (1562, 135518214), (1716, 123356323), (1846, 114669258), (2343, 90345476), (2769, 76446172), (3124, 67759107), (3692, 57334629), (4686, 45172738), (5538, 38223086), (9372, 22586369), (10153, 20848956), (11076, 19111543), (20306, 10424478), (30459, 6949652), (40612, 5212239), (60918, 3474826), (121836, 1737413)]