127977312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{70163}}^1$

素因数の和:70195

約数の個数: 48

約数和(自身を含む): 353626560

約数和(自身を除く): 225649248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 70163, 140326, 210489, 280652, 420978, 561304, 841956, 1122608, 1333097, 1683912, 2245216, 2666194, 3367824, 3999291, 5332388, 6735648, 7998582, 10664776, 15997164, 21329552, 31994328, 42659104, 63988656, 127977312]

約数ペア:

[(1, 127977312), (2, 63988656), (3, 42659104), (4, 31994328), (6, 21329552), (8, 15997164), (12, 10664776), (16, 7998582), (19, 6735648), (24, 5332388), (32, 3999291), (38, 3367824), (48, 2666194), (57, 2245216), (76, 1683912), (96, 1333097), (114, 1122608), (152, 841956), (228, 561304), (304, 420978), (456, 280652), (608, 210489), (912, 140326), (1824, 70163)]