241422792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 680064000

約数和(自身を除く): 438641208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 109, 124, 156, 186, 218, 229, 248, 312, 327, 372, 403, 436, 458, 654, 687, 744, 806, 872, 916, 1209, 1308, 1374, 1417, 1612, 1832, 2418, 2616, 2748, 2834, 2977, 3224, 3379, 4251, 4836, 5496, 5668, 5954, 6758, 7099, 8502, 8931, 9672, 10137, 11336, 11908, 13516, 14198, 17004, 17862, 20274, 21297, 23816, 24961, 27032, 28396, 34008, 35724, 40548, 42594, 43927, 49922, 56792, 71448, 74883, 81096, 85188, 87854, 92287, 99844, 131781, 149766, 170376, 175708, 184574, 199688, 263562, 276861, 299532, 324493, 351416, 369148, 527124, 553722, 599064, 648986, 738296, 773791, 973479, 1054248, 1107444, 1297972, 1547582, 1946958, 2214888, 2321373, 2595944, 3095164, 3893916, 4642746, 6190328, 7787832, 9285492, 10059283, 18570984, 20118566, 30177849, 40237132, 60355698, 80474264, 120711396, 241422792]

約数ペア:

[(1, 241422792), (2, 120711396), (3, 80474264), (4, 60355698), (6, 40237132), (8, 30177849), (12, 20118566), (13, 18570984), (24, 10059283), (26, 9285492), (31, 7787832), (39, 6190328), (52, 4642746), (62, 3893916), (78, 3095164), (93, 2595944), (104, 2321373), (109, 2214888), (124, 1946958), (156, 1547582), (186, 1297972), (218, 1107444), (229, 1054248), (248, 973479), (312, 773791), (327, 738296), (372, 648986), (403, 599064), (436, 553722), (458, 527124), (654, 369148), (687, 351416), (744, 324493), (806, 299532), (872, 276861), (916, 263562), (1209, 199688), (1308, 184574), (1374, 175708), (1417, 170376), (1612, 149766), (1832, 131781), (2418, 99844), (2616, 92287), (2748, 87854), (2834, 85188), (2977, 81096), (3224, 74883), (3379, 71448), (4251, 56792), (4836, 49922), (5496, 43927), (5668, 42594), (5954, 40548), (6758, 35724), (7099, 34008), (8502, 28396), (8931, 27032), (9672, 24961), (10137, 23816), (11336, 21297), (11908, 20274), (13516, 17862), (14198, 17004)]