301310898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{12973}}^1$

素因数の和:13071

約数の個数: 48

約数和(自身を含む): 709937280

約数和(自身を除く): 408626382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 7742, 11613, 12973, 23226, 25946, 38919, 77838, 90811, 181622, 272433, 544866, 635677, 1024867, 1271354, 1907031, 2049734, 3074601, 3814062, 6149202, 7174069, 14348138, 21522207, 43044414, 50218483, 100436966, 150655449, 301310898]

約数ペア:

[(1, 301310898), (2, 150655449), (3, 100436966), (6, 50218483), (7, 43044414), (14, 21522207), (21, 14348138), (42, 7174069), (49, 6149202), (79, 3814062), (98, 3074601), (147, 2049734), (158, 1907031), (237, 1271354), (294, 1024867), (474, 635677), (553, 544866), (1106, 272433), (1659, 181622), (3318, 90811), (3871, 77838), (7742, 38919), (11613, 25946), (12973, 23226)]