225416072

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 517104000

約数和(自身を除く): 291687928

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 79, 98, 116, 158, 196, 203, 232, 251, 316, 392, 406, 502, 553, 632, 812, 1004, 1106, 1421, 1624, 1757, 2008, 2212, 2291, 2842, 3514, 3871, 4424, 4582, 5684, 7028, 7279, 7742, 9164, 11368, 12299, 14056, 14558, 15484, 16037, 18328, 19829, 24598, 29116, 30968, 32074, 39658, 49196, 50953, 58232, 64148, 79316, 98392, 101906, 112259, 128296, 138803, 158632, 203812, 224518, 277606, 356671, 407624, 449036, 555212, 575041, 713342, 898072, 971621, 1110424, 1150082, 1426684, 1943242, 2300164, 2853368, 3886484, 4025287, 4600328, 7772968, 8050574, 16101148, 28177009, 32202296, 56354018, 112708036, 225416072]

約数ペア:

[(1, 225416072), (2, 112708036), (4, 56354018), (7, 32202296), (8, 28177009), (14, 16101148), (28, 8050574), (29, 7772968), (49, 4600328), (56, 4025287), (58, 3886484), (79, 2853368), (98, 2300164), (116, 1943242), (158, 1426684), (196, 1150082), (203, 1110424), (232, 971621), (251, 898072), (316, 713342), (392, 575041), (406, 555212), (502, 449036), (553, 407624), (632, 356671), (812, 277606), (1004, 224518), (1106, 203812), (1421, 158632), (1624, 138803), (1757, 128296), (2008, 112259), (2212, 101906), (2291, 98392), (2842, 79316), (3514, 64148), (3871, 58232), (4424, 50953), (4582, 49196), (5684, 39658), (7028, 32074), (7279, 30968), (7742, 29116), (9164, 24598), (11368, 19829), (12299, 18328), (14056, 16037), (14558, 15484)]