214327512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 684480000

約数和(自身を除く): 470152488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 229, 252, 378, 458, 504, 619, 687, 756, 916, 1238, 1374, 1512, 1603, 1832, 1857, 2061, 2476, 2748, 3206, 3714, 4122, 4333, 4809, 4952, 5496, 5571, 6183, 6412, 7428, 8244, 8666, 9618, 11142, 12366, 12824, 12999, 14427, 14856, 16488, 16713, 17332, 19236, 22284, 24732, 25998, 28854, 33426, 34664, 38472, 38997, 43281, 44568, 49464, 51996, 57708, 66852, 77994, 86562, 103992, 115416, 116991, 133704, 141751, 155988, 173124, 233982, 283502, 311976, 346248, 425253, 467964, 567004, 850506, 935928, 992257, 1134008, 1275759, 1701012, 1984514, 2551518, 2976771, 3402024, 3827277, 3969028, 5103036, 5953542, 7654554, 7938056, 8930313, 10206072, 11907084, 15309108, 17860626, 23814168, 26790939, 30618216, 35721252, 53581878, 71442504, 107163756, 214327512]

約数ペア:

[(1, 214327512), (2, 107163756), (3, 71442504), (4, 53581878), (6, 35721252), (7, 30618216), (8, 26790939), (9, 23814168), (12, 17860626), (14, 15309108), (18, 11907084), (21, 10206072), (24, 8930313), (27, 7938056), (28, 7654554), (36, 5953542), (42, 5103036), (54, 3969028), (56, 3827277), (63, 3402024), (72, 2976771), (84, 2551518), (108, 1984514), (126, 1701012), (168, 1275759), (189, 1134008), (216, 992257), (229, 935928), (252, 850506), (378, 567004), (458, 467964), (504, 425253), (619, 346248), (687, 311976), (756, 283502), (916, 233982), (1238, 173124), (1374, 155988), (1512, 141751), (1603, 133704), (1832, 116991), (1857, 115416), (2061, 103992), (2476, 86562), (2748, 77994), (3206, 66852), (3714, 57708), (4122, 51996), (4333, 49464), (4809, 44568), (4952, 43281), (5496, 38997), (5571, 38472), (6183, 34664), (6412, 33426), (7428, 28854), (8244, 25998), (8666, 24732), (9618, 22284), (11142, 19236), (12366, 17332), (12824, 16713), (12999, 16488), (14427, 14856)]