378567228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{10597}}^1$

素因数の和:10846

約数の個数: 48

約数和(自身を含む): 955515680

約数和(自身を除く): 576948452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 2748, 2977, 5954, 8931, 10597, 11908, 17862, 21194, 31791, 35724, 42388, 63582, 127164, 137761, 275522, 413283, 551044, 826566, 1653132, 2426713, 4853426, 7280139, 9706852, 14560278, 29120556, 31547269, 63094538, 94641807, 126189076, 189283614, 378567228]

約数ペア:

[(1, 378567228), (2, 189283614), (3, 126189076), (4, 94641807), (6, 63094538), (12, 31547269), (13, 29120556), (26, 14560278), (39, 9706852), (52, 7280139), (78, 4853426), (156, 2426713), (229, 1653132), (458, 826566), (687, 551044), (916, 413283), (1374, 275522), (2748, 137761), (2977, 127164), (5954, 63582), (8931, 42388), (10597, 35724), (11908, 31791), (17862, 21194)]