205934736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 665100288

約数和(自身を除く): 459165552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1163, 1302, 1428, 1488, 1581, 1736, 1904, 2108, 2326, 2604, 2856, 3162, 3472, 3489, 3689, 4216, 4652, 5208, 5712, 6324, 6978, 7378, 8141, 8432, 9304, 10416, 11067, 12648, 13956, 14756, 16282, 18608, 19771, 22134, 24423, 25296, 27912, 29512, 32564, 36053, 39542, 44268, 48846, 55824, 59024, 59313, 65128, 72106, 79084, 88536, 97692, 108159, 118626, 130256, 138397, 144212, 158168, 177072, 195384, 216318, 237252, 252371, 276794, 288424, 316336, 390768, 415191, 432636, 474504, 504742, 553588, 576848, 612901, 757113, 830382, 865272, 949008, 1009484, 1107176, 1225802, 1514226, 1660764, 1730544, 1838703, 2018968, 2214352, 2451604, 3028452, 3321528, 3677406, 4037936, 4290307, 4903208, 6056904, 6643056, 7354812, 8580614, 9806416, 12113808, 12870921, 14709624, 17161228, 25741842, 29419248, 34322456, 51483684, 68644912, 102967368, 205934736]

約数ペア:

[(1, 205934736), (2, 102967368), (3, 68644912), (4, 51483684), (6, 34322456), (7, 29419248), (8, 25741842), (12, 17161228), (14, 14709624), (16, 12870921), (17, 12113808), (21, 9806416), (24, 8580614), (28, 7354812), (31, 6643056), (34, 6056904), (42, 4903208), (48, 4290307), (51, 4037936), (56, 3677406), (62, 3321528), (68, 3028452), (84, 2451604), (93, 2214352), (102, 2018968), (112, 1838703), (119, 1730544), (124, 1660764), (136, 1514226), (168, 1225802), (186, 1107176), (204, 1009484), (217, 949008), (238, 865272), (248, 830382), (272, 757113), (336, 612901), (357, 576848), (372, 553588), (408, 504742), (434, 474504), (476, 432636), (496, 415191), (527, 390768), (651, 316336), (714, 288424), (744, 276794), (816, 252371), (868, 237252), (952, 216318), (1054, 195384), (1163, 177072), (1302, 158168), (1428, 144212), (1488, 138397), (1581, 130256), (1736, 118626), (1904, 108159), (2108, 97692), (2326, 88536), (2604, 79084), (2856, 72106), (3162, 65128), (3472, 59313), (3489, 59024), (3689, 55824), (4216, 48846), (4652, 44268), (5208, 39542), (5712, 36053), (6324, 32564), (6978, 29512), (7378, 27912), (8141, 25296), (8432, 24423), (9304, 22134), (10416, 19771), (11067, 18608), (12648, 16282), (13956, 14756)]