239310666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 650280960

約数和(自身を除く): 410970294

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 167, 189, 223, 238, 306, 334, 357, 378, 446, 459, 501, 669, 714, 918, 1002, 1071, 1169, 1338, 1503, 1561, 2007, 2142, 2338, 2839, 3006, 3122, 3213, 3507, 3791, 4014, 4509, 4683, 5678, 6021, 6426, 7014, 7582, 8517, 9018, 9366, 10521, 11373, 12042, 14049, 17034, 19873, 21042, 22746, 25551, 26537, 28098, 31563, 34119, 37241, 39746, 42147, 51102, 53074, 59619, 63126, 68238, 74482, 76653, 79611, 84294, 102357, 111723, 119238, 153306, 159222, 178857, 204714, 223446, 238833, 260687, 335169, 357714, 477666, 521374, 536571, 633097, 670338, 716499, 782061, 1005507, 1073142, 1266194, 1432998, 1564122, 1899291, 2011014, 2346183, 3798582, 4431679, 4692366, 5697873, 7038549, 8863358, 11395746, 13295037, 14077098, 17093619, 26590074, 34187238, 39885111, 79770222, 119655333, 239310666]

約数ペア:

[(1, 239310666), (2, 119655333), (3, 79770222), (6, 39885111), (7, 34187238), (9, 26590074), (14, 17093619), (17, 14077098), (18, 13295037), (21, 11395746), (27, 8863358), (34, 7038549), (42, 5697873), (51, 4692366), (54, 4431679), (63, 3798582), (102, 2346183), (119, 2011014), (126, 1899291), (153, 1564122), (167, 1432998), (189, 1266194), (223, 1073142), (238, 1005507), (306, 782061), (334, 716499), (357, 670338), (378, 633097), (446, 536571), (459, 521374), (501, 477666), (669, 357714), (714, 335169), (918, 260687), (1002, 238833), (1071, 223446), (1169, 204714), (1338, 178857), (1503, 159222), (1561, 153306), (2007, 119238), (2142, 111723), (2338, 102357), (2839, 84294), (3006, 79611), (3122, 76653), (3213, 74482), (3507, 68238), (3791, 63126), (4014, 59619), (4509, 53074), (4683, 51102), (5678, 42147), (6021, 39746), (6426, 37241), (7014, 34119), (7582, 31563), (8517, 28098), (9018, 26537), (9366, 25551), (10521, 22746), (11373, 21042), (12042, 19873), (14049, 17034)]