242570892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 618335424

約数和(自身を除く): 375764532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 101, 102, 122, 183, 193, 202, 204, 244, 303, 366, 386, 404, 579, 606, 732, 772, 1037, 1158, 1212, 1717, 2074, 2316, 3111, 3281, 3434, 4148, 5151, 6161, 6222, 6562, 6868, 9843, 10302, 11773, 12322, 12444, 13124, 18483, 19493, 19686, 20604, 23546, 24644, 35319, 36966, 38986, 39372, 47092, 58479, 70638, 73932, 77972, 104737, 116958, 141276, 200141, 209474, 233916, 314211, 331381, 400282, 418948, 600423, 628422, 662762, 800564, 994143, 1189073, 1200846, 1256844, 1325524, 1988286, 2378146, 2401692, 3567219, 3976572, 4756292, 7134438, 14268876, 20214241, 40428482, 60642723, 80856964, 121285446, 242570892]

約数ペア:

[(1, 242570892), (2, 121285446), (3, 80856964), (4, 60642723), (6, 40428482), (12, 20214241), (17, 14268876), (34, 7134438), (51, 4756292), (61, 3976572), (68, 3567219), (101, 2401692), (102, 2378146), (122, 1988286), (183, 1325524), (193, 1256844), (202, 1200846), (204, 1189073), (244, 994143), (303, 800564), (366, 662762), (386, 628422), (404, 600423), (579, 418948), (606, 400282), (732, 331381), (772, 314211), (1037, 233916), (1158, 209474), (1212, 200141), (1717, 141276), (2074, 116958), (2316, 104737), (3111, 77972), (3281, 73932), (3434, 70638), (4148, 58479), (5151, 47092), (6161, 39372), (6222, 38986), (6562, 36966), (6868, 35319), (9843, 24644), (10302, 23546), (11773, 20604), (12322, 19686), (12444, 19493), (13124, 18483)]