190828872

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 578592000

約数和(自身を除く): 387763128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 839, 936, 972, 1053, 1404, 1458, 1678, 1944, 2106, 2187, 2517, 2808, 2916, 3159, 3356, 4212, 4374, 5034, 5832, 6318, 6712, 7551, 8424, 8748, 9477, 10068, 10907, 12636, 15102, 17496, 18954, 20136, 21814, 22653, 25272, 28431, 30204, 32721, 37908, 43628, 45306, 56862, 60408, 65442, 67959, 75816, 87256, 90612, 98163, 113724, 130884, 135918, 181224, 196326, 203877, 227448, 261768, 271836, 294489, 392652, 407754, 543672, 588978, 611631, 785304, 815508, 883467, 1177956, 1223262, 1631016, 1766934, 1834893, 2355912, 2446524, 2650401, 3533868, 3669786, 4893048, 5300802, 7067736, 7339572, 7951203, 10601604, 14679144, 15902406, 21203208, 23853609, 31804812, 47707218, 63609624, 95414436, 190828872]

約数ペア:

[(1, 190828872), (2, 95414436), (3, 63609624), (4, 47707218), (6, 31804812), (8, 23853609), (9, 21203208), (12, 15902406), (13, 14679144), (18, 10601604), (24, 7951203), (26, 7339572), (27, 7067736), (36, 5300802), (39, 4893048), (52, 3669786), (54, 3533868), (72, 2650401), (78, 2446524), (81, 2355912), (104, 1834893), (108, 1766934), (117, 1631016), (156, 1223262), (162, 1177956), (216, 883467), (234, 815508), (243, 785304), (312, 611631), (324, 588978), (351, 543672), (468, 407754), (486, 392652), (648, 294489), (702, 271836), (729, 261768), (839, 227448), (936, 203877), (972, 196326), (1053, 181224), (1404, 135918), (1458, 130884), (1678, 113724), (1944, 98163), (2106, 90612), (2187, 87256), (2517, 75816), (2808, 67959), (2916, 65442), (3159, 60408), (3356, 56862), (4212, 45306), (4374, 43628), (5034, 37908), (5832, 32721), (6318, 30204), (6712, 28431), (7551, 25272), (8424, 22653), (8748, 21814), (9477, 20136), (10068, 18954), (10907, 17496), (12636, 15102)]