225344736

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 662957568

約数和(自身を除く): 437612832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 101, 122, 127, 144, 183, 202, 244, 254, 288, 303, 366, 381, 404, 488, 508, 549, 606, 732, 762, 808, 909, 976, 1016, 1098, 1143, 1212, 1464, 1524, 1616, 1818, 1952, 2032, 2196, 2286, 2424, 2928, 3048, 3232, 3636, 4064, 4392, 4572, 4848, 5856, 6096, 6161, 7272, 7747, 8784, 9144, 9696, 12192, 12322, 12827, 14544, 15494, 17568, 18288, 18483, 23241, 24644, 25654, 29088, 30988, 36576, 36966, 38481, 46482, 49288, 51308, 55449, 61976, 69723, 73932, 76962, 92964, 98576, 102616, 110898, 115443, 123952, 139446, 147864, 153924, 185928, 197152, 205232, 221796, 230886, 247904, 278892, 295728, 307848, 371856, 410464, 443592, 461772, 557784, 591456, 615696, 743712, 782447, 887184, 923544, 1115568, 1231392, 1564894, 1774368, 1847088, 2231136, 2347341, 3129788, 3694176, 4694682, 6259576, 7042023, 9389364, 12519152, 14084046, 18778728, 25038304, 28168092, 37557456, 56336184, 75114912, 112672368, 225344736]

約数ペア:

[(1, 225344736), (2, 112672368), (3, 75114912), (4, 56336184), (6, 37557456), (8, 28168092), (9, 25038304), (12, 18778728), (16, 14084046), (18, 12519152), (24, 9389364), (32, 7042023), (36, 6259576), (48, 4694682), (61, 3694176), (72, 3129788), (96, 2347341), (101, 2231136), (122, 1847088), (127, 1774368), (144, 1564894), (183, 1231392), (202, 1115568), (244, 923544), (254, 887184), (288, 782447), (303, 743712), (366, 615696), (381, 591456), (404, 557784), (488, 461772), (508, 443592), (549, 410464), (606, 371856), (732, 307848), (762, 295728), (808, 278892), (909, 247904), (976, 230886), (1016, 221796), (1098, 205232), (1143, 197152), (1212, 185928), (1464, 153924), (1524, 147864), (1616, 139446), (1818, 123952), (1952, 115443), (2032, 110898), (2196, 102616), (2286, 98576), (2424, 92964), (2928, 76962), (3048, 73932), (3232, 69723), (3636, 61976), (4064, 55449), (4392, 51308), (4572, 49288), (4848, 46482), (5856, 38481), (6096, 36966), (6161, 36576), (7272, 30988), (7747, 29088), (8784, 25654), (9144, 24644), (9696, 23241), (12192, 18483), (12322, 18288), (12827, 17568), (14544, 15494)]