223078392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 640224000

約数和(自身を除く): 417145608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 179, 228, 342, 358, 456, 537, 684, 716, 911, 1074, 1368, 1432, 1611, 1822, 2148, 2733, 3222, 3401, 3644, 4296, 5466, 6444, 6802, 7288, 8199, 10203, 10932, 12888, 13604, 16398, 17309, 20406, 21864, 27208, 30609, 32796, 34618, 40812, 51927, 61218, 65592, 69236, 81624, 103854, 122436, 138472, 155781, 163069, 207708, 244872, 311562, 326138, 415416, 489207, 623124, 652276, 978414, 1246248, 1304552, 1467621, 1956828, 2935242, 3098311, 3913656, 5870484, 6196622, 9294933, 11740968, 12393244, 18589866, 24786488, 27884799, 37179732, 55769598, 74359464, 111539196, 223078392]

約数ペア:

[(1, 223078392), (2, 111539196), (3, 74359464), (4, 55769598), (6, 37179732), (8, 27884799), (9, 24786488), (12, 18589866), (18, 12393244), (19, 11740968), (24, 9294933), (36, 6196622), (38, 5870484), (57, 3913656), (72, 3098311), (76, 2935242), (114, 1956828), (152, 1467621), (171, 1304552), (179, 1246248), (228, 978414), (342, 652276), (358, 623124), (456, 489207), (537, 415416), (684, 326138), (716, 311562), (911, 244872), (1074, 207708), (1368, 163069), (1432, 155781), (1611, 138472), (1822, 122436), (2148, 103854), (2733, 81624), (3222, 69236), (3401, 65592), (3644, 61218), (4296, 51927), (5466, 40812), (6444, 34618), (6802, 32796), (7288, 30609), (8199, 27208), (10203, 21864), (10932, 20406), (12888, 17309), (13604, 16398)]