112255556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 239936256

約数和(自身を除く): 127680700

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 452, 476, 791, 1582, 1921, 2087, 3164, 3842, 4174, 7684, 8348, 13447, 14609, 26894, 29218, 35479, 53788, 58436, 70958, 141916, 235831, 248353, 471662, 496706, 943324, 993412, 1650817, 3301634, 4009127, 6603268, 8018254, 16036508, 28063889, 56127778, 112255556]

約数ペア:

[(1, 112255556), (2, 56127778), (4, 28063889), (7, 16036508), (14, 8018254), (17, 6603268), (28, 4009127), (34, 3301634), (68, 1650817), (113, 993412), (119, 943324), (226, 496706), (238, 471662), (452, 248353), (476, 235831), (791, 141916), (1582, 70958), (1921, 58436), (2087, 53788), (3164, 35479), (3842, 29218), (4174, 26894), (7684, 14609), (8348, 13447)]