195156656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17107}}^1$

素因数の和:17169

約数の個数: 40

約数和(自身を含む): 407307264

約数和(自身を除く): 212150608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 17107, 34214, 68428, 136856, 273712, 393461, 530317, 786922, 1060634, 1573844, 2121268, 3147688, 4242536, 6295376, 8485072, 12197291, 24394582, 48789164, 97578328, 195156656]

約数ペア:

[(1, 195156656), (2, 97578328), (4, 48789164), (8, 24394582), (16, 12197291), (23, 8485072), (31, 6295376), (46, 4242536), (62, 3147688), (92, 2121268), (124, 1573844), (184, 1060634), (248, 786922), (368, 530317), (496, 393461), (713, 273712), (1426, 136856), (2852, 68428), (5704, 34214), (11408, 17107)]