253855392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{377761}}^1$

素因数の和:377781

約数の個数: 48

約数和(自身を含む): 761568192

約数和(自身を除く): 507712800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 377761, 755522, 1133283, 1511044, 2266566, 2644327, 3022088, 4533132, 5288654, 6044176, 7932981, 9066264, 10577308, 12088352, 15865962, 18132528, 21154616, 31731924, 36265056, 42309232, 63463848, 84618464, 126927696, 253855392]

約数ペア:

[(1, 253855392), (2, 126927696), (3, 84618464), (4, 63463848), (6, 42309232), (7, 36265056), (8, 31731924), (12, 21154616), (14, 18132528), (16, 15865962), (21, 12088352), (24, 10577308), (28, 9066264), (32, 7932981), (42, 6044176), (48, 5288654), (56, 4533132), (84, 3022088), (96, 2644327), (112, 2266566), (168, 1511044), (224, 1133283), (336, 755522), (672, 377761)]