197203356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13729}}^1$

素因数の和:13768

約数の個数: 96

約数和(自身を含む): 615104000

約数和(自身を除く): 417900644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 13729, 14364, 27458, 41187, 54916, 82374, 96103, 123561, 164748, 192206, 247122, 260851, 288309, 370683, 384412, 494244, 521702, 576618, 741366, 782553, 864927, 1043404, 1153236, 1482732, 1565106, 1729854, 1825957, 2347659, 2594781, 3130212, 3459708, 3651914, 4695318, 5189562, 5477871, 7042977, 7303828, 9390636, 10379124, 10955742, 14085954, 16433613, 21911484, 28171908, 32867226, 49300839, 65734452, 98601678, 197203356]

約数ペア:

[(1, 197203356), (2, 98601678), (3, 65734452), (4, 49300839), (6, 32867226), (7, 28171908), (9, 21911484), (12, 16433613), (14, 14085954), (18, 10955742), (19, 10379124), (21, 9390636), (27, 7303828), (28, 7042977), (36, 5477871), (38, 5189562), (42, 4695318), (54, 3651914), (57, 3459708), (63, 3130212), (76, 2594781), (84, 2347659), (108, 1825957), (114, 1729854), (126, 1565106), (133, 1482732), (171, 1153236), (189, 1043404), (228, 864927), (252, 782553), (266, 741366), (342, 576618), (378, 521702), (399, 494244), (513, 384412), (532, 370683), (684, 288309), (756, 260851), (798, 247122), (1026, 192206), (1197, 164748), (1596, 123561), (2052, 96103), (2394, 82374), (3591, 54916), (4788, 41187), (7182, 27458), (13729, 14364)]