109228128

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 316882944

約数和(自身を除く): 207654816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 127, 136, 186, 204, 248, 254, 272, 289, 372, 381, 408, 496, 508, 527, 544, 578, 744, 762, 816, 867, 992, 1016, 1054, 1156, 1488, 1524, 1581, 1632, 1734, 2032, 2108, 2159, 2312, 2976, 3048, 3162, 3468, 3937, 4064, 4216, 4318, 4624, 6096, 6324, 6477, 6936, 7874, 8432, 8636, 8959, 9248, 11811, 12192, 12648, 12954, 13872, 15748, 16864, 17272, 17918, 23622, 25296, 25908, 26877, 27744, 31496, 34544, 35836, 36703, 47244, 50592, 51816, 53754, 62992, 66929, 69088, 71672, 73406, 94488, 103632, 107508, 110109, 125984, 133858, 143344, 146812, 188976, 200787, 207264, 215016, 220218, 267716, 286688, 293624, 377952, 401574, 430032, 440436, 535432, 587248, 803148, 860064, 880872, 1070864, 1137793, 1174496, 1606296, 1761744, 2141728, 2275586, 3212592, 3413379, 3523488, 4551172, 6425184, 6826758, 9102344, 13653516, 18204688, 27307032, 36409376, 54614064, 109228128]

約数ペア:

[(1, 109228128), (2, 54614064), (3, 36409376), (4, 27307032), (6, 18204688), (8, 13653516), (12, 9102344), (16, 6826758), (17, 6425184), (24, 4551172), (31, 3523488), (32, 3413379), (34, 3212592), (48, 2275586), (51, 2141728), (62, 1761744), (68, 1606296), (93, 1174496), (96, 1137793), (102, 1070864), (124, 880872), (127, 860064), (136, 803148), (186, 587248), (204, 535432), (248, 440436), (254, 430032), (272, 401574), (289, 377952), (372, 293624), (381, 286688), (408, 267716), (496, 220218), (508, 215016), (527, 207264), (544, 200787), (578, 188976), (744, 146812), (762, 143344), (816, 133858), (867, 125984), (992, 110109), (1016, 107508), (1054, 103632), (1156, 94488), (1488, 73406), (1524, 71672), (1581, 69088), (1632, 66929), (1734, 62992), (2032, 53754), (2108, 51816), (2159, 50592), (2312, 47244), (2976, 36703), (3048, 35836), (3162, 34544), (3468, 31496), (3937, 27744), (4064, 26877), (4216, 25908), (4318, 25296), (4624, 23622), (6096, 17918), (6324, 17272), (6477, 16864), (6936, 15748), (7874, 13872), (8432, 12954), (8636, 12648), (8959, 12192), (9248, 11811)]