201309807104

素因数分解:

$2^9\times 7^1\times {\mathrm{251}}^1\times {\mathrm{223781}}^1$

素因数の和:224057

約数の個数: 80

約数和(自身を含む): 461520835776

約数和(自身を除く): 260211028672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 251, 256, 448, 502, 512, 896, 1004, 1757, 1792, 2008, 3514, 3584, 4016, 7028, 8032, 14056, 16064, 28112, 32128, 56224, 64256, 112448, 128512, 223781, 224896, 447562, 449792, 895124, 899584, 1566467, 1790248, 3132934, 3580496, 6265868, 7160992, 12531736, 14321984, 25063472, 28643968, 50126944, 56169031, 57287936, 100253888, 112338062, 114575872, 200507776, 224676124, 393183217, 401015552, 449352248, 786366434, 802031104, 898704496, 1572732868, 1797408992, 3145465736, 3594817984, 6290931472, 7189635968, 12581862944, 14379271936, 25163725888, 28758543872, 50327451776, 100654903552, 201309807104]

約数ペア:

[(1, 201309807104), (2, 100654903552), (4, 50327451776), (7, 28758543872), (8, 25163725888), (14, 14379271936), (16, 12581862944), (28, 7189635968), (32, 6290931472), (56, 3594817984), (64, 3145465736), (112, 1797408992), (128, 1572732868), (224, 898704496), (251, 802031104), (256, 786366434), (448, 449352248), (502, 401015552), (512, 393183217), (896, 224676124), (1004, 200507776), (1757, 114575872), (1792, 112338062), (2008, 100253888), (3514, 57287936), (3584, 56169031), (4016, 50126944), (7028, 28643968), (8032, 25063472), (14056, 14321984), (16064, 12531736), (28112, 7160992), (32128, 6265868), (56224, 3580496), (64256, 3132934), (112448, 1790248), (128512, 1566467), (223781, 899584), (224896, 895124), (447562, 449792)]