190423584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 588480984

約数和(自身を除く): 398057400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 181, 208, 234, 281, 288, 312, 362, 416, 468, 543, 562, 624, 724, 843, 936, 1086, 1124, 1248, 1448, 1629, 1686, 1872, 2172, 2248, 2353, 2529, 2896, 3258, 3372, 3653, 3744, 4344, 4496, 4706, 5058, 5792, 6516, 6744, 7059, 7306, 8688, 8992, 9412, 10116, 10959, 13032, 13488, 14118, 14612, 17376, 18824, 20232, 21177, 21918, 26064, 26976, 28236, 29224, 32877, 37648, 40464, 42354, 43836, 50861, 52128, 56472, 58448, 65754, 75296, 80928, 84708, 87672, 101722, 112944, 116896, 131508, 152583, 169416, 175344, 203444, 225888, 263016, 305166, 338832, 350688, 406888, 457749, 526032, 610332, 661193, 677664, 813776, 915498, 1052064, 1220664, 1322386, 1627552, 1830996, 1983579, 2441328, 2644772, 3661992, 3967158, 4882656, 5289544, 5950737, 7323984, 7934316, 10579088, 11901474, 14647968, 15868632, 21158176, 23802948, 31737264, 47605896, 63474528, 95211792, 190423584]

約数ペア:

[(1, 190423584), (2, 95211792), (3, 63474528), (4, 47605896), (6, 31737264), (8, 23802948), (9, 21158176), (12, 15868632), (13, 14647968), (16, 11901474), (18, 10579088), (24, 7934316), (26, 7323984), (32, 5950737), (36, 5289544), (39, 4882656), (48, 3967158), (52, 3661992), (72, 2644772), (78, 2441328), (96, 1983579), (104, 1830996), (117, 1627552), (144, 1322386), (156, 1220664), (181, 1052064), (208, 915498), (234, 813776), (281, 677664), (288, 661193), (312, 610332), (362, 526032), (416, 457749), (468, 406888), (543, 350688), (562, 338832), (624, 305166), (724, 263016), (843, 225888), (936, 203444), (1086, 175344), (1124, 169416), (1248, 152583), (1448, 131508), (1629, 116896), (1686, 112944), (1872, 101722), (2172, 87672), (2248, 84708), (2353, 80928), (2529, 75296), (2896, 65754), (3258, 58448), (3372, 56472), (3653, 52128), (3744, 50861), (4344, 43836), (4496, 42354), (4706, 40464), (5058, 37648), (5792, 32877), (6516, 29224), (6744, 28236), (7059, 26976), (7306, 26064), (8688, 21918), (8992, 21177), (9412, 20232), (10116, 18824), (10959, 17376), (13032, 14612), (13488, 14118)]