172202814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23977}}^1$

素因数の和:24014

約数の個数: 64

約数和(自身を含む): 460377600

約数和(自身を除く): 288174786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 23977, 47954, 71931, 143862, 167839, 215793, 335678, 431586, 455563, 503517, 647379, 911126, 1007034, 1294758, 1366689, 1510551, 2733378, 3021102, 3188941, 4100067, 4531653, 6377882, 8200134, 9063306, 9566823, 12300201, 19133646, 24600402, 28700469, 57400938, 86101407, 172202814]

約数ペア:

[(1, 172202814), (2, 86101407), (3, 57400938), (6, 28700469), (7, 24600402), (9, 19133646), (14, 12300201), (18, 9566823), (19, 9063306), (21, 8200134), (27, 6377882), (38, 4531653), (42, 4100067), (54, 3188941), (57, 3021102), (63, 2733378), (114, 1510551), (126, 1366689), (133, 1294758), (171, 1007034), (189, 911126), (266, 647379), (342, 503517), (378, 455563), (399, 431586), (513, 335678), (798, 215793), (1026, 167839), (1197, 143862), (2394, 71931), (3591, 47954), (7182, 23977)]