195038928

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{21499}}^1$

素因数の和:21526

約数の個数: 100

約数和(自身を含む): 645172000

約数和(自身を除く): 450133072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 21499, 42998, 64497, 85996, 128994, 150493, 171992, 193491, 257988, 300986, 343984, 386982, 451479, 515976, 580473, 601972, 773964, 902958, 1031952, 1160946, 1203944, 1354437, 1547928, 1741419, 1805916, 2321892, 2407888, 2708874, 3095856, 3482838, 3611832, 4063311, 4643784, 5417748, 6965676, 7223664, 8126622, 9287568, 10835496, 12189933, 13931352, 16253244, 21670992, 24379866, 27862704, 32506488, 48759732, 65012976, 97519464, 195038928]

約数ペア:

[(1, 195038928), (2, 97519464), (3, 65012976), (4, 48759732), (6, 32506488), (7, 27862704), (8, 24379866), (9, 21670992), (12, 16253244), (14, 13931352), (16, 12189933), (18, 10835496), (21, 9287568), (24, 8126622), (27, 7223664), (28, 6965676), (36, 5417748), (42, 4643784), (48, 4063311), (54, 3611832), (56, 3482838), (63, 3095856), (72, 2708874), (81, 2407888), (84, 2321892), (108, 1805916), (112, 1741419), (126, 1547928), (144, 1354437), (162, 1203944), (168, 1160946), (189, 1031952), (216, 902958), (252, 773964), (324, 601972), (336, 580473), (378, 515976), (432, 451479), (504, 386982), (567, 343984), (648, 300986), (756, 257988), (1008, 193491), (1134, 171992), (1296, 150493), (1512, 128994), (2268, 85996), (3024, 64497), (4536, 42998), (9072, 21499)]