190739712

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2459}}^1$

素因数の和:2579

約数の個数: 72

約数和(自身を含む): 512880480

約数和(自身を除く): 322140768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 1212, 1616, 2424, 2459, 3232, 4848, 4918, 6464, 7377, 9696, 9836, 12928, 14754, 19392, 19672, 25856, 29508, 38784, 39344, 59016, 77568, 78688, 118032, 157376, 236064, 248359, 314752, 472128, 496718, 629504, 745077, 944256, 993436, 1490154, 1888512, 1986872, 2980308, 3973744, 5960616, 7947488, 11921232, 15894976, 23842464, 31789952, 47684928, 63579904, 95369856, 190739712]

約数ペア:

[(1, 190739712), (2, 95369856), (3, 63579904), (4, 47684928), (6, 31789952), (8, 23842464), (12, 15894976), (16, 11921232), (24, 7947488), (32, 5960616), (48, 3973744), (64, 2980308), (96, 1986872), (101, 1888512), (128, 1490154), (192, 993436), (202, 944256), (256, 745077), (303, 629504), (384, 496718), (404, 472128), (606, 314752), (768, 248359), (808, 236064), (1212, 157376), (1616, 118032), (2424, 78688), (2459, 77568), (3232, 59016), (4848, 39344), (4918, 38784), (6464, 29508), (7377, 25856), (9696, 19672), (9836, 19392), (12928, 14754)]