122441788

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 263263392

約数和(自身を除く): 140821604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 157, 161, 173, 196, 314, 322, 346, 628, 644, 692, 1099, 1127, 1211, 2198, 2254, 2422, 3611, 3979, 4396, 4508, 4844, 7222, 7693, 7958, 8477, 14444, 15386, 15916, 16954, 25277, 27161, 27853, 30772, 33908, 50554, 54322, 55706, 101108, 108644, 111412, 176939, 190127, 194971, 353878, 380254, 389942, 624703, 707756, 760508, 779884, 1249406, 1330889, 2498812, 2661778, 4372921, 5323556, 8745842, 17491684, 30610447, 61220894, 122441788]

約数ペア:

[(1, 122441788), (2, 61220894), (4, 30610447), (7, 17491684), (14, 8745842), (23, 5323556), (28, 4372921), (46, 2661778), (49, 2498812), (92, 1330889), (98, 1249406), (157, 779884), (161, 760508), (173, 707756), (196, 624703), (314, 389942), (322, 380254), (346, 353878), (628, 194971), (644, 190127), (692, 176939), (1099, 111412), (1127, 108644), (1211, 101108), (2198, 55706), (2254, 54322), (2422, 50554), (3611, 33908), (3979, 30772), (4396, 27853), (4508, 27161), (4844, 25277), (7222, 16954), (7693, 15916), (7958, 15386), (8477, 14444)]