142204128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 409473792

約数和(自身を除く): 267269664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 311, 352, 433, 528, 622, 866, 933, 1056, 1244, 1299, 1732, 1866, 2488, 2598, 3421, 3464, 3732, 4763, 4976, 5196, 6842, 6928, 7464, 9526, 9952, 10263, 10392, 13684, 13856, 14289, 14928, 19052, 20526, 20784, 27368, 28578, 29856, 38104, 41052, 41568, 54736, 57156, 76208, 82104, 109472, 114312, 134663, 152416, 164208, 228624, 269326, 328416, 403989, 457248, 538652, 807978, 1077304, 1481293, 1615956, 2154608, 2962586, 3231912, 4309216, 4443879, 5925172, 6463824, 8887758, 11850344, 12927648, 17775516, 23700688, 35551032, 47401376, 71102064, 142204128]

約数ペア:

[(1, 142204128), (2, 71102064), (3, 47401376), (4, 35551032), (6, 23700688), (8, 17775516), (11, 12927648), (12, 11850344), (16, 8887758), (22, 6463824), (24, 5925172), (32, 4443879), (33, 4309216), (44, 3231912), (48, 2962586), (66, 2154608), (88, 1615956), (96, 1481293), (132, 1077304), (176, 807978), (264, 538652), (311, 457248), (352, 403989), (433, 328416), (528, 269326), (622, 228624), (866, 164208), (933, 152416), (1056, 134663), (1244, 114312), (1299, 109472), (1732, 82104), (1866, 76208), (2488, 57156), (2598, 54736), (3421, 41568), (3464, 41052), (3732, 38104), (4763, 29856), (4976, 28578), (5196, 27368), (6842, 20784), (6928, 20526), (7464, 19052), (9526, 14928), (9952, 14289), (10263, 13856), (10392, 13684)]