190544928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{40507}}^1$

素因数の和:40534

約数の個数: 72

約数和(自身を含む): 581856912

約数和(自身を除く): 391311984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 40507, 81014, 121521, 162028, 243042, 283549, 324056, 486084, 567098, 648112, 850647, 972168, 1134196, 1296224, 1701294, 1944336, 1984843, 2268392, 3402588, 3888672, 3969686, 4536784, 5954529, 6805176, 7939372, 9073568, 11909058, 13610352, 15878744, 23818116, 27220704, 31757488, 47636232, 63514976, 95272464, 190544928]

約数ペア:

[(1, 190544928), (2, 95272464), (3, 63514976), (4, 47636232), (6, 31757488), (7, 27220704), (8, 23818116), (12, 15878744), (14, 13610352), (16, 11909058), (21, 9073568), (24, 7939372), (28, 6805176), (32, 5954529), (42, 4536784), (48, 3969686), (49, 3888672), (56, 3402588), (84, 2268392), (96, 1984843), (98, 1944336), (112, 1701294), (147, 1296224), (168, 1134196), (196, 972168), (224, 850647), (294, 648112), (336, 567098), (392, 486084), (588, 324056), (672, 283549), (784, 243042), (1176, 162028), (1568, 121521), (2352, 81014), (4704, 40507)]