209958432

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 588736512

約数和(自身を除く): 378778080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 127, 136, 204, 254, 272, 381, 408, 508, 544, 762, 816, 1013, 1016, 1524, 1632, 2026, 2032, 2159, 3039, 3048, 4052, 4064, 4318, 6078, 6096, 6477, 8104, 8636, 12156, 12192, 12954, 16208, 17221, 17272, 24312, 25908, 32416, 34442, 34544, 48624, 51663, 51816, 68884, 69088, 97248, 103326, 103632, 128651, 137768, 206652, 207264, 257302, 275536, 385953, 413304, 514604, 551072, 771906, 826608, 1029208, 1543812, 1653216, 2058416, 2187067, 3087624, 4116832, 4374134, 6175248, 6561201, 8748268, 12350496, 13122402, 17496536, 26244804, 34993072, 52489608, 69986144, 104979216, 209958432]

約数ペア:

[(1, 209958432), (2, 104979216), (3, 69986144), (4, 52489608), (6, 34993072), (8, 26244804), (12, 17496536), (16, 13122402), (17, 12350496), (24, 8748268), (32, 6561201), (34, 6175248), (48, 4374134), (51, 4116832), (68, 3087624), (96, 2187067), (102, 2058416), (127, 1653216), (136, 1543812), (204, 1029208), (254, 826608), (272, 771906), (381, 551072), (408, 514604), (508, 413304), (544, 385953), (762, 275536), (816, 257302), (1013, 207264), (1016, 206652), (1524, 137768), (1632, 128651), (2026, 103632), (2032, 103326), (2159, 97248), (3039, 69088), (3048, 68884), (4052, 51816), (4064, 51663), (4318, 48624), (6078, 34544), (6096, 34442), (6477, 32416), (8104, 25908), (8636, 24312), (12156, 17272), (12192, 17221), (12954, 16208)]