168462272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1177

約数の個数: 56

約数和(自身を含む): 366442752

約数和(自身を除く): 197980480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 271, 352, 542, 704, 883, 1084, 1766, 2168, 2981, 3532, 4336, 5962, 7064, 8672, 9713, 11924, 14128, 17344, 19426, 23848, 28256, 38852, 47696, 56512, 77704, 95392, 155408, 190784, 239293, 310816, 478586, 621632, 957172, 1914344, 2632223, 3828688, 5264446, 7657376, 10528892, 15314752, 21057784, 42115568, 84231136, 168462272]

約数ペア:

[(1, 168462272), (2, 84231136), (4, 42115568), (8, 21057784), (11, 15314752), (16, 10528892), (22, 7657376), (32, 5264446), (44, 3828688), (64, 2632223), (88, 1914344), (176, 957172), (271, 621632), (352, 478586), (542, 310816), (704, 239293), (883, 190784), (1084, 155408), (1766, 95392), (2168, 77704), (2981, 56512), (3532, 47696), (4336, 38852), (5962, 28256), (7064, 23848), (8672, 19426), (9713, 17344), (11924, 14128)]