201417678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 160

約数和(自身を含む): 573458688

約数和(自身を除く): 372041010

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 67, 77, 81, 99, 126, 134, 154, 162, 189, 198, 201, 231, 241, 297, 378, 402, 462, 469, 482, 567, 594, 603, 693, 723, 737, 891, 938, 1134, 1206, 1386, 1407, 1446, 1474, 1687, 1782, 1809, 2079, 2169, 2211, 2651, 2814, 3374, 3618, 4158, 4221, 4338, 4422, 5061, 5159, 5302, 5427, 6237, 6507, 6633, 7953, 8442, 10122, 10318, 10854, 12474, 12663, 13014, 13266, 15183, 15477, 15906, 16147, 18557, 19521, 19899, 23859, 25326, 30366, 30954, 32294, 37114, 37989, 39042, 39798, 45549, 46431, 47718, 48441, 55671, 59697, 71577, 75978, 91098, 92862, 96882, 111342, 113029, 119394, 136647, 139293, 143154, 145323, 167013, 177617, 214731, 226058, 273294, 278586, 290646, 334026, 339087, 355234, 417879, 429462, 435969, 501039, 532851, 678174, 835758, 871938, 1002078, 1017261, 1065702, 1243319, 1307907, 1503117, 1598553, 2034522, 2486638, 2615814, 3006234, 3051783, 3197106, 3729957, 4795659, 6103566, 7459914, 9155349, 9591318, 11189871, 14386977, 18310698, 22379742, 28773954, 33569613, 67139226, 100708839, 201417678]

約数ペア:

[(1, 201417678), (2, 100708839), (3, 67139226), (6, 33569613), (7, 28773954), (9, 22379742), (11, 18310698), (14, 14386977), (18, 11189871), (21, 9591318), (22, 9155349), (27, 7459914), (33, 6103566), (42, 4795659), (54, 3729957), (63, 3197106), (66, 3051783), (67, 3006234), (77, 2615814), (81, 2486638), (99, 2034522), (126, 1598553), (134, 1503117), (154, 1307907), (162, 1243319), (189, 1065702), (198, 1017261), (201, 1002078), (231, 871938), (241, 835758), (297, 678174), (378, 532851), (402, 501039), (462, 435969), (469, 429462), (482, 417879), (567, 355234), (594, 339087), (603, 334026), (693, 290646), (723, 278586), (737, 273294), (891, 226058), (938, 214731), (1134, 177617), (1206, 167013), (1386, 145323), (1407, 143154), (1446, 139293), (1474, 136647), (1687, 119394), (1782, 113029), (1809, 111342), (2079, 96882), (2169, 92862), (2211, 91098), (2651, 75978), (2814, 71577), (3374, 59697), (3618, 55671), (4158, 48441), (4221, 47718), (4338, 46431), (4422, 45549), (5061, 39798), (5159, 39042), (5302, 37989), (5427, 37114), (6237, 32294), (6507, 30954), (6633, 30366), (7953, 25326), (8442, 23859), (10122, 19899), (10318, 19521), (10854, 18557), (12474, 16147), (12663, 15906), (13014, 15477), (13266, 15183)]