108189496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 228420000

約数和(自身を除く): 120230504

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 149, 152, 281, 298, 323, 562, 596, 646, 1124, 1192, 1292, 2248, 2533, 2584, 2831, 4777, 5066, 5339, 5662, 9554, 10132, 10678, 11324, 19108, 20264, 21356, 22648, 38216, 41869, 42712, 48127, 83738, 90763, 96254, 167476, 181526, 192508, 334952, 363052, 385016, 711773, 726104, 795511, 1423546, 1591022, 2847092, 3182044, 5694184, 6364088, 13523687, 27047374, 54094748, 108189496]

約数ペア:

[(1, 108189496), (2, 54094748), (4, 27047374), (8, 13523687), (17, 6364088), (19, 5694184), (34, 3182044), (38, 2847092), (68, 1591022), (76, 1423546), (136, 795511), (149, 726104), (152, 711773), (281, 385016), (298, 363052), (323, 334952), (562, 192508), (596, 181526), (646, 167476), (1124, 96254), (1192, 90763), (1292, 83738), (2248, 48127), (2533, 42712), (2584, 41869), (2831, 38216), (4777, 22648), (5066, 21356), (5339, 20264), (5662, 19108), (9554, 11324), (10132, 10678)]