222723392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{761}}^1$

素因数の和:1059

約数の個数: 56

約数和(自身を含む): 470321640

約数和(自身を除く): 247598248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 269, 272, 538, 544, 761, 1076, 1088, 1522, 2152, 3044, 4304, 4573, 6088, 8608, 9146, 12176, 12937, 17216, 18292, 24352, 25874, 36584, 48704, 51748, 73168, 103496, 146336, 204709, 206992, 292672, 409418, 413984, 818836, 827968, 1637672, 3275344, 3480053, 6550688, 6960106, 13101376, 13920212, 27840424, 55680848, 111361696, 222723392]

約数ペア:

[(1, 222723392), (2, 111361696), (4, 55680848), (8, 27840424), (16, 13920212), (17, 13101376), (32, 6960106), (34, 6550688), (64, 3480053), (68, 3275344), (136, 1637672), (269, 827968), (272, 818836), (538, 413984), (544, 409418), (761, 292672), (1076, 206992), (1088, 204709), (1522, 146336), (2152, 103496), (3044, 73168), (4304, 51748), (4573, 48704), (6088, 36584), (8608, 25874), (9146, 24352), (12176, 18292), (12937, 17216)]