189944352

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 603570240

約数和(自身を除く): 413625888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1879, 1944, 2106, 2592, 2808, 3159, 3744, 3758, 3888, 4212, 5616, 5637, 6318, 7516, 7776, 8424, 11232, 11274, 12636, 15032, 16848, 16911, 22548, 24427, 25272, 30064, 33696, 33822, 45096, 48854, 50544, 50733, 60128, 67644, 73281, 90192, 97708, 101088, 101466, 135288, 146562, 152199, 180384, 195416, 202932, 219843, 270576, 293124, 304398, 390832, 405864, 439686, 456597, 541152, 586248, 608796, 659529, 781664, 811728, 879372, 913194, 1172496, 1217592, 1319058, 1623456, 1758744, 1826388, 1978587, 2344992, 2435184, 2638116, 3517488, 3652776, 3957174, 4870368, 5276232, 5935761, 7034976, 7305552, 7914348, 10552464, 11871522, 14611104, 15828696, 21104928, 23743044, 31657392, 47486088, 63314784, 94972176, 189944352]

約数ペア:

[(1, 189944352), (2, 94972176), (3, 63314784), (4, 47486088), (6, 31657392), (8, 23743044), (9, 21104928), (12, 15828696), (13, 14611104), (16, 11871522), (18, 10552464), (24, 7914348), (26, 7305552), (27, 7034976), (32, 5935761), (36, 5276232), (39, 4870368), (48, 3957174), (52, 3652776), (54, 3517488), (72, 2638116), (78, 2435184), (81, 2344992), (96, 1978587), (104, 1826388), (108, 1758744), (117, 1623456), (144, 1319058), (156, 1217592), (162, 1172496), (208, 913194), (216, 879372), (234, 811728), (243, 781664), (288, 659529), (312, 608796), (324, 586248), (351, 541152), (416, 456597), (432, 439686), (468, 405864), (486, 390832), (624, 304398), (648, 293124), (702, 270576), (864, 219843), (936, 202932), (972, 195416), (1053, 180384), (1248, 152199), (1296, 146562), (1404, 135288), (1872, 101466), (1879, 101088), (1944, 97708), (2106, 90192), (2592, 73281), (2808, 67644), (3159, 60128), (3744, 50733), (3758, 50544), (3888, 48854), (4212, 45096), (5616, 33822), (5637, 33696), (6318, 30064), (7516, 25272), (7776, 24427), (8424, 22548), (11232, 16911), (11274, 16848), (12636, 15032)]