205713228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2207

約数の個数: 96

約数和(自身を含む): 587184640

約数和(自身を除く): 381471412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 61, 76, 84, 114, 122, 133, 183, 228, 244, 266, 366, 399, 427, 532, 732, 798, 854, 1159, 1281, 1596, 1708, 2113, 2318, 2562, 3477, 4226, 4636, 5124, 6339, 6954, 8113, 8452, 12678, 13908, 14791, 16226, 24339, 25356, 29582, 32452, 40147, 44373, 48678, 59164, 80294, 88746, 97356, 120441, 128893, 160588, 177492, 240882, 257786, 281029, 386679, 481764, 515572, 562058, 773358, 843087, 902251, 1124116, 1546716, 1686174, 1804502, 2448967, 2706753, 3372348, 3609004, 4897934, 5413506, 7346901, 9795868, 10827012, 14693802, 17142769, 29387604, 34285538, 51428307, 68571076, 102856614, 205713228]

約数ペア:

[(1, 205713228), (2, 102856614), (3, 68571076), (4, 51428307), (6, 34285538), (7, 29387604), (12, 17142769), (14, 14693802), (19, 10827012), (21, 9795868), (28, 7346901), (38, 5413506), (42, 4897934), (57, 3609004), (61, 3372348), (76, 2706753), (84, 2448967), (114, 1804502), (122, 1686174), (133, 1546716), (183, 1124116), (228, 902251), (244, 843087), (266, 773358), (366, 562058), (399, 515572), (427, 481764), (532, 386679), (732, 281029), (798, 257786), (854, 240882), (1159, 177492), (1281, 160588), (1596, 128893), (1708, 120441), (2113, 97356), (2318, 88746), (2562, 80294), (3477, 59164), (4226, 48678), (4636, 44373), (5124, 40147), (6339, 32452), (6954, 29582), (8113, 25356), (8452, 24339), (12678, 16226), (13908, 14791)]