331020192

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 969978240

約数和(自身を除く): 638958048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 53, 68, 86, 89, 96, 102, 106, 129, 136, 159, 172, 178, 204, 212, 258, 267, 272, 318, 344, 356, 408, 424, 516, 534, 544, 636, 688, 712, 731, 816, 848, 901, 1032, 1068, 1272, 1376, 1424, 1462, 1513, 1632, 1696, 1802, 2064, 2136, 2193, 2279, 2544, 2703, 2848, 2924, 3026, 3604, 3827, 4128, 4272, 4386, 4539, 4558, 4717, 5088, 5406, 5848, 6052, 6837, 7208, 7654, 8544, 8772, 9078, 9116, 9434, 10812, 11481, 11696, 12104, 13674, 14151, 14416, 15308, 17544, 18156, 18232, 18868, 21624, 22962, 23392, 24208, 27348, 28302, 28832, 30616, 35088, 36312, 36464, 37736, 38743, 43248, 45924, 48416, 54696, 56604, 61232, 65059, 70176, 72624, 72928, 75472, 77486, 80189, 86496, 91848, 109392, 113208, 116229, 122464, 130118, 145248, 150944, 154972, 160378, 183696, 195177, 202831, 218784, 226416, 232458, 240567, 260236, 309944, 320756, 367392, 390354, 405662, 452832, 464916, 481134, 520472, 608493, 619888, 641512, 780708, 811324, 929832, 962268, 1040944, 1216986, 1239776, 1283024, 1561416, 1622648, 1859664, 1924536, 2081888, 2433972, 2566048, 3122832, 3245296, 3448127, 3719328, 3849072, 4867944, 6245664, 6490592, 6896254, 7698144, 9735888, 10344381, 13792508, 19471776, 20688762, 27585016, 41377524, 55170032, 82755048, 110340064, 165510096, 331020192]

約数ペア:

[(1, 331020192), (2, 165510096), (3, 110340064), (4, 82755048), (6, 55170032), (8, 41377524), (12, 27585016), (16, 20688762), (17, 19471776), (24, 13792508), (32, 10344381), (34, 9735888), (43, 7698144), (48, 6896254), (51, 6490592), (53, 6245664), (68, 4867944), (86, 3849072), (89, 3719328), (96, 3448127), (102, 3245296), (106, 3122832), (129, 2566048), (136, 2433972), (159, 2081888), (172, 1924536), (178, 1859664), (204, 1622648), (212, 1561416), (258, 1283024), (267, 1239776), (272, 1216986), (318, 1040944), (344, 962268), (356, 929832), (408, 811324), (424, 780708), (516, 641512), (534, 619888), (544, 608493), (636, 520472), (688, 481134), (712, 464916), (731, 452832), (816, 405662), (848, 390354), (901, 367392), (1032, 320756), (1068, 309944), (1272, 260236), (1376, 240567), (1424, 232458), (1462, 226416), (1513, 218784), (1632, 202831), (1696, 195177), (1802, 183696), (2064, 160378), (2136, 154972), (2193, 150944), (2279, 145248), (2544, 130118), (2703, 122464), (2848, 116229), (2924, 113208), (3026, 109392), (3604, 91848), (3827, 86496), (4128, 80189), (4272, 77486), (4386, 75472), (4539, 72928), (4558, 72624), (4717, 70176), (5088, 65059), (5406, 61232), (5848, 56604), (6052, 54696), (6837, 48416), (7208, 45924), (7654, 43248), (8544, 38743), (8772, 37736), (9078, 36464), (9116, 36312), (9434, 35088), (10812, 30616), (11481, 28832), (11696, 28302), (12104, 27348), (13674, 24208), (14151, 23392), (14416, 22962), (15308, 21624), (17544, 18868), (18156, 18232)]