225959776

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2796

約数の個数: 72

約数和(自身を含む): 527446080

約数和(自身を除く): 301486304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2597, 2719, 2968, 5194, 5438, 5936, 10388, 10876, 11872, 19033, 20776, 21752, 38066, 41552, 43504, 76132, 83104, 87008, 133231, 144107, 152264, 266462, 288214, 304528, 532924, 576428, 609056, 1008749, 1065848, 1152856, 2017498, 2131696, 2305712, 4034996, 4263392, 4611424, 7061243, 8069992, 14122486, 16139984, 28244972, 32279968, 56489944, 112979888, 225959776]

約数ペア:

[(1, 225959776), (2, 112979888), (4, 56489944), (7, 32279968), (8, 28244972), (14, 16139984), (16, 14122486), (28, 8069992), (32, 7061243), (49, 4611424), (53, 4263392), (56, 4034996), (98, 2305712), (106, 2131696), (112, 2017498), (196, 1152856), (212, 1065848), (224, 1008749), (371, 609056), (392, 576428), (424, 532924), (742, 304528), (784, 288214), (848, 266462), (1484, 152264), (1568, 144107), (1696, 133231), (2597, 87008), (2719, 83104), (2968, 76132), (5194, 43504), (5438, 41552), (5936, 38066), (10388, 21752), (10876, 20776), (11872, 19033)]