139229286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 347937120

約数和(自身を除く): 208707834

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 89, 98, 102, 119, 147, 178, 238, 267, 294, 313, 357, 534, 623, 626, 714, 833, 939, 1246, 1513, 1666, 1869, 1878, 2191, 2499, 3026, 3738, 4361, 4382, 4539, 4998, 5321, 6573, 8722, 9078, 10591, 10642, 13083, 13146, 15337, 15963, 21182, 26166, 27857, 30674, 31773, 31926, 37247, 46011, 55714, 63546, 74137, 74494, 83571, 92022, 111741, 148274, 167142, 194999, 222411, 223482, 260729, 389998, 444822, 473569, 521458, 584997, 782187, 947138, 1169994, 1364993, 1420707, 1564374, 2729986, 2841414, 3314983, 4094979, 6629966, 8189958, 9944949, 19889898, 23204881, 46409762, 69614643, 139229286]

約数ペア:

[(1, 139229286), (2, 69614643), (3, 46409762), (6, 23204881), (7, 19889898), (14, 9944949), (17, 8189958), (21, 6629966), (34, 4094979), (42, 3314983), (49, 2841414), (51, 2729986), (89, 1564374), (98, 1420707), (102, 1364993), (119, 1169994), (147, 947138), (178, 782187), (238, 584997), (267, 521458), (294, 473569), (313, 444822), (357, 389998), (534, 260729), (623, 223482), (626, 222411), (714, 194999), (833, 167142), (939, 148274), (1246, 111741), (1513, 92022), (1666, 83571), (1869, 74494), (1878, 74137), (2191, 63546), (2499, 55714), (3026, 46011), (3738, 37247), (4361, 31926), (4382, 31773), (4539, 30674), (4998, 27857), (5321, 26166), (6573, 21182), (8722, 15963), (9078, 15337), (10591, 13146), (10642, 13083)]