199310976

素因数分解:

$2^7\times 3^3\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 595108800

約数和(自身を除く): 395797824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 101, 108, 128, 144, 192, 202, 216, 288, 303, 384, 404, 432, 571, 576, 606, 808, 864, 909, 1142, 1152, 1212, 1616, 1713, 1728, 1818, 2284, 2424, 2727, 3232, 3426, 3456, 3636, 4568, 4848, 5139, 5454, 6464, 6852, 7272, 9136, 9696, 10278, 10908, 12928, 13704, 14544, 15417, 18272, 19392, 20556, 21816, 27408, 29088, 30834, 36544, 38784, 41112, 43632, 54816, 57671, 58176, 61668, 73088, 82224, 87264, 109632, 115342, 116352, 123336, 164448, 173013, 174528, 219264, 230684, 246672, 328896, 346026, 349056, 461368, 493344, 519039, 657792, 692052, 922736, 986688, 1038078, 1384104, 1557117, 1845472, 1973376, 2076156, 2768208, 3114234, 3690944, 4152312, 5536416, 6228468, 7381888, 8304624, 11072832, 12456936, 16609248, 22145664, 24913872, 33218496, 49827744, 66436992, 99655488, 199310976]

約数ペア:

[(1, 199310976), (2, 99655488), (3, 66436992), (4, 49827744), (6, 33218496), (8, 24913872), (9, 22145664), (12, 16609248), (16, 12456936), (18, 11072832), (24, 8304624), (27, 7381888), (32, 6228468), (36, 5536416), (48, 4152312), (54, 3690944), (64, 3114234), (72, 2768208), (96, 2076156), (101, 1973376), (108, 1845472), (128, 1557117), (144, 1384104), (192, 1038078), (202, 986688), (216, 922736), (288, 692052), (303, 657792), (384, 519039), (404, 493344), (432, 461368), (571, 349056), (576, 346026), (606, 328896), (808, 246672), (864, 230684), (909, 219264), (1142, 174528), (1152, 173013), (1212, 164448), (1616, 123336), (1713, 116352), (1728, 115342), (1818, 109632), (2284, 87264), (2424, 82224), (2727, 73088), (3232, 61668), (3426, 58176), (3456, 57671), (3636, 54816), (4568, 43632), (4848, 41112), (5139, 38784), (5454, 36544), (6464, 30834), (6852, 29088), (7272, 27408), (9136, 21816), (9696, 20556), (10278, 19392), (10908, 18272), (12928, 15417), (13704, 14544)]