386271228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{16249}}^1$

素因数の和:16546

約数の個数: 48

約数和(自身を含む): 1033760000

約数和(自身を除く): 647488772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 16249, 23772, 32498, 48747, 64996, 97494, 113743, 194988, 227486, 341229, 454972, 682458, 1364916, 4598467, 9196934, 13795401, 18393868, 27590802, 32189269, 55181604, 64378538, 96567807, 128757076, 193135614, 386271228]

約数ペア:

[(1, 386271228), (2, 193135614), (3, 128757076), (4, 96567807), (6, 64378538), (7, 55181604), (12, 32189269), (14, 27590802), (21, 18393868), (28, 13795401), (42, 9196934), (84, 4598467), (283, 1364916), (566, 682458), (849, 454972), (1132, 341229), (1698, 227486), (1981, 194988), (3396, 113743), (3962, 97494), (5943, 64996), (7924, 48747), (11886, 32498), (16249, 23772)]