213176502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 382914378

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 167, 189, 198, 231, 297, 307, 334, 378, 462, 501, 594, 614, 693, 921, 1002, 1169, 1386, 1503, 1837, 1842, 2079, 2149, 2338, 2763, 3006, 3377, 3507, 3674, 4158, 4298, 4509, 5511, 5526, 6447, 6754, 7014, 8289, 9018, 10131, 10521, 11022, 12859, 12894, 16533, 16578, 19341, 20262, 21042, 23639, 25718, 30393, 31563, 33066, 38577, 38682, 47278, 49599, 51269, 58023, 60786, 63126, 70917, 77154, 91179, 99198, 102538, 115731, 116046, 141834, 153807, 182358, 212751, 231462, 307614, 347193, 358883, 425502, 461421, 563959, 638253, 694386, 717766, 922842, 1076649, 1127918, 1276506, 1384263, 1691877, 2153298, 2768526, 3229947, 3383754, 3947713, 5075631, 6459894, 7895426, 9689841, 10151262, 11843139, 15226893, 19379682, 23686278, 30453786, 35529417, 71058834, 106588251, 213176502]

約数ペア:

[(1, 213176502), (2, 106588251), (3, 71058834), (6, 35529417), (7, 30453786), (9, 23686278), (11, 19379682), (14, 15226893), (18, 11843139), (21, 10151262), (22, 9689841), (27, 7895426), (33, 6459894), (42, 5075631), (54, 3947713), (63, 3383754), (66, 3229947), (77, 2768526), (99, 2153298), (126, 1691877), (154, 1384263), (167, 1276506), (189, 1127918), (198, 1076649), (231, 922842), (297, 717766), (307, 694386), (334, 638253), (378, 563959), (462, 461421), (501, 425502), (594, 358883), (614, 347193), (693, 307614), (921, 231462), (1002, 212751), (1169, 182358), (1386, 153807), (1503, 141834), (1837, 116046), (1842, 115731), (2079, 102538), (2149, 99198), (2338, 91179), (2763, 77154), (3006, 70917), (3377, 63126), (3507, 60786), (3674, 58023), (4158, 51269), (4298, 49599), (4509, 47278), (5511, 38682), (5526, 38577), (6447, 33066), (6754, 31563), (7014, 30393), (8289, 25718), (9018, 23639), (10131, 21042), (10521, 20262), (11022, 19341), (12859, 16578), (12894, 16533)]