201839736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1781

約数の個数: 128

約数和(自身を含む): 623808000

約数和(自身を除く): 421968264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1406, 1554, 1596, 1709, 2072, 2109, 2812, 3108, 3192, 3418, 4218, 4921, 5127, 5624, 6216, 6836, 8436, 9842, 10254, 11963, 13672, 14763, 16872, 19684, 20508, 23926, 29526, 32471, 35889, 39368, 41016, 47852, 59052, 63233, 64942, 71778, 95704, 97413, 118104, 126466, 129884, 143556, 189699, 194826, 227297, 252932, 259768, 287112, 379398, 389652, 442631, 454594, 505864, 681891, 758796, 779304, 885262, 909188, 1201427, 1327893, 1363782, 1517592, 1770524, 1818376, 2402854, 2655786, 2727564, 3541048, 3604281, 4805708, 5311572, 5455128, 7208562, 8409989, 9611416, 10623144, 14417124, 16819978, 25229967, 28834248, 33639956, 50459934, 67279912, 100919868, 201839736]

約数ペア:

[(1, 201839736), (2, 100919868), (3, 67279912), (4, 50459934), (6, 33639956), (7, 28834248), (8, 25229967), (12, 16819978), (14, 14417124), (19, 10623144), (21, 9611416), (24, 8409989), (28, 7208562), (37, 5455128), (38, 5311572), (42, 4805708), (56, 3604281), (57, 3541048), (74, 2727564), (76, 2655786), (84, 2402854), (111, 1818376), (114, 1770524), (133, 1517592), (148, 1363782), (152, 1327893), (168, 1201427), (222, 909188), (228, 885262), (259, 779304), (266, 758796), (296, 681891), (399, 505864), (444, 454594), (456, 442631), (518, 389652), (532, 379398), (703, 287112), (777, 259768), (798, 252932), (888, 227297), (1036, 194826), (1064, 189699), (1406, 143556), (1554, 129884), (1596, 126466), (1709, 118104), (2072, 97413), (2109, 95704), (2812, 71778), (3108, 64942), (3192, 63233), (3418, 59052), (4218, 47852), (4921, 41016), (5127, 39368), (5624, 35889), (6216, 32471), (6836, 29526), (8436, 23926), (9842, 20508), (10254, 19684), (11963, 16872), (13672, 14763)]