195978032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 419973120

約数和(自身を除く): 223995088

約数列:

[1, 2, 4, 8, 16, 23, 31, 41, 46, 62, 82, 92, 124, 164, 184, 248, 328, 368, 419, 496, 656, 713, 838, 943, 1271, 1426, 1676, 1886, 2542, 2852, 3352, 3772, 5084, 5704, 6704, 7544, 9637, 10168, 11408, 12989, 15088, 17179, 19274, 20336, 25978, 29233, 34358, 38548, 51956, 58466, 68716, 77096, 103912, 116932, 137432, 154192, 207824, 233864, 274864, 298747, 395117, 467728, 532549, 597494, 790234, 1065098, 1194988, 1580468, 2130196, 2389976, 3160936, 4260392, 4779952, 6321872, 8520784, 12248627, 24497254, 48994508, 97989016, 195978032]

約数ペア:

[(1, 195978032), (2, 97989016), (4, 48994508), (8, 24497254), (16, 12248627), (23, 8520784), (31, 6321872), (41, 4779952), (46, 4260392), (62, 3160936), (82, 2389976), (92, 2130196), (124, 1580468), (164, 1194988), (184, 1065098), (248, 790234), (328, 597494), (368, 532549), (419, 467728), (496, 395117), (656, 298747), (713, 274864), (838, 233864), (943, 207824), (1271, 154192), (1426, 137432), (1676, 116932), (1886, 103912), (2542, 77096), (2852, 68716), (3352, 58466), (3772, 51956), (5084, 38548), (5704, 34358), (6704, 29233), (7544, 25978), (9637, 20336), (10168, 19274), (11408, 17179), (12989, 15088)]