190078196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 430639104

約数和(自身を除く): 240560908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 67, 77, 122, 134, 151, 154, 244, 268, 302, 308, 427, 469, 604, 671, 737, 854, 938, 1057, 1342, 1474, 1661, 1708, 1876, 2114, 2684, 2948, 3322, 4087, 4228, 4697, 5159, 6644, 8174, 9211, 9394, 10117, 10318, 11627, 16348, 18422, 18788, 20234, 20636, 23254, 28609, 36844, 40468, 44957, 46508, 57218, 64477, 70819, 89914, 101321, 111287, 114436, 128954, 141638, 179828, 202642, 222574, 257908, 283276, 314699, 405284, 445148, 617137, 629398, 709247, 779009, 1234274, 1258796, 1418494, 1558018, 2468548, 2836988, 3116036, 4319959, 6788507, 8639918, 13577014, 17279836, 27154028, 47519549, 95039098, 190078196]

約数ペア:

[(1, 190078196), (2, 95039098), (4, 47519549), (7, 27154028), (11, 17279836), (14, 13577014), (22, 8639918), (28, 6788507), (44, 4319959), (61, 3116036), (67, 2836988), (77, 2468548), (122, 1558018), (134, 1418494), (151, 1258796), (154, 1234274), (244, 779009), (268, 709247), (302, 629398), (308, 617137), (427, 445148), (469, 405284), (604, 314699), (671, 283276), (737, 257908), (854, 222574), (938, 202642), (1057, 179828), (1342, 141638), (1474, 128954), (1661, 114436), (1708, 111287), (1876, 101321), (2114, 89914), (2684, 70819), (2948, 64477), (3322, 57218), (4087, 46508), (4228, 44957), (4697, 40468), (5159, 36844), (6644, 28609), (8174, 23254), (9211, 20636), (9394, 20234), (10117, 18788), (10318, 18422), (11627, 16348)]