194696368

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^2$

素因数の和:282

約数の個数: 60

約数和(自身を含む): 403837248

約数和(自身を除く): 209140880

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 103, 124, 148, 206, 248, 296, 412, 496, 592, 824, 1147, 1648, 2294, 3193, 3811, 4588, 6386, 7622, 9176, 10609, 12772, 15244, 18352, 21218, 25544, 30488, 42436, 51088, 60976, 84872, 118141, 169744, 236282, 328879, 392533, 472564, 657758, 785066, 945128, 1315516, 1570132, 1890256, 2631032, 3140264, 5262064, 6280528, 12168523, 24337046, 48674092, 97348184, 194696368]

約数ペア:

[(1, 194696368), (2, 97348184), (4, 48674092), (8, 24337046), (16, 12168523), (31, 6280528), (37, 5262064), (62, 3140264), (74, 2631032), (103, 1890256), (124, 1570132), (148, 1315516), (206, 945128), (248, 785066), (296, 657758), (412, 472564), (496, 392533), (592, 328879), (824, 236282), (1147, 169744), (1648, 118141), (2294, 84872), (3193, 60976), (3811, 51088), (4588, 42436), (6386, 30488), (7622, 25544), (9176, 21218), (10609, 18352), (12772, 15244)]