193946664

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 528768000

約数和(自身を除く): 334821336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 89, 93, 101, 116, 124, 174, 178, 186, 202, 232, 248, 267, 303, 348, 356, 372, 404, 534, 606, 696, 712, 744, 808, 899, 1068, 1212, 1798, 2136, 2424, 2581, 2697, 2759, 2929, 3131, 3596, 5162, 5394, 5518, 5858, 6262, 7192, 7743, 8277, 8787, 8989, 9393, 10324, 10788, 11036, 11716, 12524, 15486, 16554, 17574, 17978, 18786, 20648, 21576, 22072, 23432, 25048, 26967, 30972, 33108, 35148, 35956, 37572, 53934, 61944, 66216, 70296, 71912, 75144, 80011, 90799, 107868, 160022, 181598, 215736, 240033, 260681, 272397, 278659, 320044, 363196, 480066, 521362, 544794, 557318, 640088, 726392, 782043, 835977, 960132, 1042724, 1089588, 1114636, 1564086, 1671954, 1920264, 2085448, 2179176, 2229272, 3128172, 3343908, 6256344, 6687816, 8081111, 16162222, 24243333, 32324444, 48486666, 64648888, 96973332, 193946664]

約数ペア:

[(1, 193946664), (2, 96973332), (3, 64648888), (4, 48486666), (6, 32324444), (8, 24243333), (12, 16162222), (24, 8081111), (29, 6687816), (31, 6256344), (58, 3343908), (62, 3128172), (87, 2229272), (89, 2179176), (93, 2085448), (101, 1920264), (116, 1671954), (124, 1564086), (174, 1114636), (178, 1089588), (186, 1042724), (202, 960132), (232, 835977), (248, 782043), (267, 726392), (303, 640088), (348, 557318), (356, 544794), (372, 521362), (404, 480066), (534, 363196), (606, 320044), (696, 278659), (712, 272397), (744, 260681), (808, 240033), (899, 215736), (1068, 181598), (1212, 160022), (1798, 107868), (2136, 90799), (2424, 80011), (2581, 75144), (2697, 71912), (2759, 70296), (2929, 66216), (3131, 61944), (3596, 53934), (5162, 37572), (5394, 35956), (5518, 35148), (5858, 33108), (6262, 30972), (7192, 26967), (7743, 25048), (8277, 23432), (8787, 22072), (8989, 21576), (9393, 20648), (10324, 18786), (10788, 17978), (11036, 17574), (11716, 16554), (12524, 15486)]