238898016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:913

約数の個数: 144

約数和(自身を含む): 782256384

約数和(自身を除く): 543358368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 489, 504, 652, 672, 727, 978, 1008, 1141, 1304, 1454, 1467, 1956, 2016, 2181, 2282, 2608, 2908, 2934, 3423, 3912, 4362, 4564, 5089, 5216, 5816, 5868, 6543, 6846, 7824, 8724, 9128, 10178, 10269, 11632, 11736, 13086, 13692, 15267, 15648, 17448, 18256, 20356, 20538, 23264, 23472, 26172, 27384, 30534, 34896, 36512, 40712, 41076, 45801, 46944, 52344, 54768, 61068, 69792, 81424, 82152, 91602, 104688, 109536, 118501, 122136, 162848, 164304, 183204, 209376, 237002, 244272, 328608, 355503, 366408, 474004, 488544, 711006, 732816, 829507, 948008, 1066509, 1422012, 1465632, 1659014, 1896016, 2133018, 2488521, 2844024, 3318028, 3792032, 4266036, 4977042, 5688048, 6636056, 7465563, 8532072, 9954084, 11376096, 13272112, 14931126, 17064144, 19908168, 26544224, 29862252, 34128288, 39816336, 59724504, 79632672, 119449008, 238898016]

約数ペア:

[(1, 238898016), (2, 119449008), (3, 79632672), (4, 59724504), (6, 39816336), (7, 34128288), (8, 29862252), (9, 26544224), (12, 19908168), (14, 17064144), (16, 14931126), (18, 13272112), (21, 11376096), (24, 9954084), (28, 8532072), (32, 7465563), (36, 6636056), (42, 5688048), (48, 4977042), (56, 4266036), (63, 3792032), (72, 3318028), (84, 2844024), (96, 2488521), (112, 2133018), (126, 1896016), (144, 1659014), (163, 1465632), (168, 1422012), (224, 1066509), (252, 948008), (288, 829507), (326, 732816), (336, 711006), (489, 488544), (504, 474004), (652, 366408), (672, 355503), (727, 328608), (978, 244272), (1008, 237002), (1141, 209376), (1304, 183204), (1454, 164304), (1467, 162848), (1956, 122136), (2016, 118501), (2181, 109536), (2282, 104688), (2608, 91602), (2908, 82152), (2934, 81424), (3423, 69792), (3912, 61068), (4362, 54768), (4564, 52344), (5089, 46944), (5216, 45801), (5816, 41076), (5868, 40712), (6543, 36512), (6846, 34896), (7824, 30534), (8724, 27384), (9128, 26172), (10178, 23472), (10269, 23264), (11632, 20538), (11736, 20356), (13086, 18256), (13692, 17448), (15267, 15648)]