201185856

素因数分解:

$2^6\times 3^4\times {\mathrm{197}}^2$

素因数の和:418

約数の個数: 105

約数和(自身を含む): 599420569

約数和(自身を除く): 398234713

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 197, 216, 288, 324, 394, 432, 576, 591, 648, 788, 864, 1182, 1296, 1576, 1728, 1773, 2364, 2592, 3152, 3546, 4728, 5184, 5319, 6304, 7092, 9456, 10638, 12608, 14184, 15957, 18912, 21276, 28368, 31914, 37824, 38809, 42552, 56736, 63828, 77618, 85104, 113472, 116427, 127656, 155236, 170208, 232854, 255312, 310472, 340416, 349281, 465708, 510624, 620944, 698562, 931416, 1021248, 1047843, 1241888, 1397124, 1862832, 2095686, 2483776, 2794248, 3143529, 3725664, 4191372, 5588496, 6287058, 7451328, 8382744, 11176992, 12574116, 16765488, 22353984, 25148232, 33530976, 50296464, 67061952, 100592928, 201185856]

約数ペア:

[(1, 201185856), (2, 100592928), (3, 67061952), (4, 50296464), (6, 33530976), (8, 25148232), (9, 22353984), (12, 16765488), (16, 12574116), (18, 11176992), (24, 8382744), (27, 7451328), (32, 6287058), (36, 5588496), (48, 4191372), (54, 3725664), (64, 3143529), (72, 2794248), (81, 2483776), (96, 2095686), (108, 1862832), (144, 1397124), (162, 1241888), (192, 1047843), (197, 1021248), (216, 931416), (288, 698562), (324, 620944), (394, 510624), (432, 465708), (576, 349281), (591, 340416), (648, 310472), (788, 255312), (864, 232854), (1182, 170208), (1296, 155236), (1576, 127656), (1728, 116427), (1773, 113472), (2364, 85104), (2592, 77618), (3152, 63828), (3546, 56736), (4728, 42552), (5184, 38809), (5319, 37824), (6304, 31914), (7092, 28368), (9456, 21276), (10638, 18912), (12608, 15957)]