131238336

素因数分解:

$2^6\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1427}}^1$

素因数の和:1921

約数の個数: 56

約数和(自身を含む): 348203520

約数和(自身を除く): 216965184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 479, 958, 1427, 1437, 1916, 2854, 2874, 3832, 4281, 5708, 5748, 7664, 8562, 11416, 11496, 15328, 17124, 22832, 22992, 30656, 34248, 45664, 45984, 68496, 91328, 91968, 136992, 273984, 683533, 1367066, 2050599, 2734132, 4101198, 5468264, 8202396, 10936528, 16404792, 21873056, 32809584, 43746112, 65619168, 131238336]

約数ペア:

[(1, 131238336), (2, 65619168), (3, 43746112), (4, 32809584), (6, 21873056), (8, 16404792), (12, 10936528), (16, 8202396), (24, 5468264), (32, 4101198), (48, 2734132), (64, 2050599), (96, 1367066), (192, 683533), (479, 273984), (958, 136992), (1427, 91968), (1437, 91328), (1916, 68496), (2854, 45984), (2874, 45664), (3832, 34248), (4281, 30656), (5708, 22992), (5748, 22832), (7664, 17124), (8562, 15328), (11416, 11496)]