204542436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 580995072

約数和(自身を除く): 376452636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 227, 238, 357, 454, 476, 631, 681, 714, 908, 1262, 1362, 1428, 1589, 1893, 2524, 2724, 3178, 3786, 3859, 4417, 4767, 6356, 7572, 7718, 8834, 9534, 10727, 11577, 13251, 15436, 17668, 19068, 21454, 23154, 26502, 27013, 32181, 42908, 46308, 53004, 54026, 64362, 75089, 81039, 108052, 128724, 143237, 150178, 162078, 225267, 286474, 300356, 324156, 429711, 450534, 572948, 859422, 901068, 1002659, 1718844, 2005318, 2435029, 3007977, 4010636, 4870058, 6015954, 7305087, 9740116, 12031908, 14610174, 17045203, 29220348, 34090406, 51135609, 68180812, 102271218, 204542436]

約数ペア:

[(1, 204542436), (2, 102271218), (3, 68180812), (4, 51135609), (6, 34090406), (7, 29220348), (12, 17045203), (14, 14610174), (17, 12031908), (21, 9740116), (28, 7305087), (34, 6015954), (42, 4870058), (51, 4010636), (68, 3007977), (84, 2435029), (102, 2005318), (119, 1718844), (204, 1002659), (227, 901068), (238, 859422), (357, 572948), (454, 450534), (476, 429711), (631, 324156), (681, 300356), (714, 286474), (908, 225267), (1262, 162078), (1362, 150178), (1428, 143237), (1589, 128724), (1893, 108052), (2524, 81039), (2724, 75089), (3178, 64362), (3786, 54026), (3859, 53004), (4417, 46308), (4767, 42908), (6356, 32181), (7572, 27013), (7718, 26502), (8834, 23154), (9534, 21454), (10727, 19068), (11577, 17668), (13251, 15436)]