201962628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42181}}^1$

素因数の和:42217

約数の個数: 72

約数和(自身を含む): 614169920

約数和(自身を除く): 412207292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 42181, 84362, 126543, 168724, 253086, 295267, 379629, 506172, 590534, 759258, 801439, 885801, 1181068, 1518516, 1602878, 1771602, 2404317, 2657403, 3205756, 3543204, 4808634, 5314806, 5610073, 7212951, 9617268, 10629612, 11220146, 14425902, 16830219, 22440292, 28851804, 33660438, 50490657, 67320876, 100981314, 201962628]

約数ペア:

[(1, 201962628), (2, 100981314), (3, 67320876), (4, 50490657), (6, 33660438), (7, 28851804), (9, 22440292), (12, 16830219), (14, 14425902), (18, 11220146), (19, 10629612), (21, 9617268), (28, 7212951), (36, 5610073), (38, 5314806), (42, 4808634), (57, 3543204), (63, 3205756), (76, 2657403), (84, 2404317), (114, 1771602), (126, 1602878), (133, 1518516), (171, 1181068), (228, 885801), (252, 801439), (266, 759258), (342, 590534), (399, 506172), (532, 379629), (684, 295267), (798, 253086), (1197, 168724), (1596, 126543), (2394, 84362), (4788, 42181)]