187828452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39229}}^1$

素因数の和:39265

約数の個数: 72

約数和(自身を含む): 571188800

約数和(自身を除く): 383360348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 39229, 78458, 117687, 156916, 235374, 274603, 353061, 470748, 549206, 706122, 745351, 823809, 1098412, 1412244, 1490702, 1647618, 2236053, 2471427, 2981404, 3295236, 4472106, 4942854, 5217457, 6708159, 8944212, 9885708, 10434914, 13416318, 15652371, 20869828, 26832636, 31304742, 46957113, 62609484, 93914226, 187828452]

約数ペア:

[(1, 187828452), (2, 93914226), (3, 62609484), (4, 46957113), (6, 31304742), (7, 26832636), (9, 20869828), (12, 15652371), (14, 13416318), (18, 10434914), (19, 9885708), (21, 8944212), (28, 6708159), (36, 5217457), (38, 4942854), (42, 4472106), (57, 3295236), (63, 2981404), (76, 2471427), (84, 2236053), (114, 1647618), (126, 1490702), (133, 1412244), (171, 1098412), (228, 823809), (252, 745351), (266, 706122), (342, 549206), (399, 470748), (532, 353061), (684, 274603), (798, 235374), (1197, 156916), (1596, 117687), (2394, 78458), (4788, 39229)]