202814612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^3$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 489780480

約数和(自身を除く): 286965868

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1369, 1628, 1924, 2002, 2738, 2849, 3367, 4004, 5291, 5476, 5698, 6734, 9583, 10582, 11396, 13468, 15059, 17797, 19166, 21164, 30118, 35594, 37037, 38332, 50653, 60236, 71188, 74074, 101306, 105413, 124579, 148148, 195767, 202612, 210826, 249158, 354571, 391534, 421652, 498316, 557183, 658489, 709142, 783068, 1114366, 1316978, 1370369, 1418284, 2228732, 2633956, 2740738, 3900281, 4609423, 5481476, 7243379, 7800562, 9218846, 14486758, 15601124, 18437692, 28973516, 50703653, 101407306, 202814612]

約数ペア:

[(1, 202814612), (2, 101407306), (4, 50703653), (7, 28973516), (11, 18437692), (13, 15601124), (14, 14486758), (22, 9218846), (26, 7800562), (28, 7243379), (37, 5481476), (44, 4609423), (52, 3900281), (74, 2740738), (77, 2633956), (91, 2228732), (143, 1418284), (148, 1370369), (154, 1316978), (182, 1114366), (259, 783068), (286, 709142), (308, 658489), (364, 557183), (407, 498316), (481, 421652), (518, 391534), (572, 354571), (814, 249158), (962, 210826), (1001, 202612), (1036, 195767), (1369, 148148), (1628, 124579), (1924, 105413), (2002, 101306), (2738, 74074), (2849, 71188), (3367, 60236), (4004, 50653), (5291, 38332), (5476, 37037), (5698, 35594), (6734, 30118), (9583, 21164), (10582, 19166), (11396, 17797), (13468, 15059)]