193935984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4127}}^1$

素因数の和:4238

約数の個数: 80

約数和(自身を含む): 552821760

約数和(自身を除く): 358885776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2937, 3916, 4127, 4272, 5874, 7832, 8254, 11748, 12381, 15664, 16508, 23496, 24762, 33016, 45397, 46992, 49524, 66032, 90794, 99048, 136191, 181588, 198096, 272382, 363176, 367303, 544764, 726352, 734606, 1089528, 1101909, 1469212, 2179056, 2203818, 2938424, 4040333, 4407636, 5876848, 8080666, 8815272, 12120999, 16161332, 17630544, 24241998, 32322664, 48483996, 64645328, 96967992, 193935984]

約数ペア:

[(1, 193935984), (2, 96967992), (3, 64645328), (4, 48483996), (6, 32322664), (8, 24241998), (11, 17630544), (12, 16161332), (16, 12120999), (22, 8815272), (24, 8080666), (33, 5876848), (44, 4407636), (48, 4040333), (66, 2938424), (88, 2203818), (89, 2179056), (132, 1469212), (176, 1101909), (178, 1089528), (264, 734606), (267, 726352), (356, 544764), (528, 367303), (534, 363176), (712, 272382), (979, 198096), (1068, 181588), (1424, 136191), (1958, 99048), (2136, 90794), (2937, 66032), (3916, 49524), (4127, 46992), (4272, 45397), (5874, 33016), (7832, 24762), (8254, 23496), (11748, 16508), (12381, 15664)]