222671448

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{15541}}^1$

素因数の和:15752

約数の個数: 48

約数和(自身を含む): 606138000

約数和(自身を除く): 383466552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 15541, 31082, 46623, 62164, 93246, 124328, 139869, 186492, 279738, 372984, 559476, 1118952, 3092659, 6185318, 9277977, 12370636, 18555954, 24741272, 27833931, 37111908, 55667862, 74223816, 111335724, 222671448]

約数ペア:

[(1, 222671448), (2, 111335724), (3, 74223816), (4, 55667862), (6, 37111908), (8, 27833931), (9, 24741272), (12, 18555954), (18, 12370636), (24, 9277977), (36, 6185318), (72, 3092659), (199, 1118952), (398, 559476), (597, 372984), (796, 279738), (1194, 186492), (1592, 139869), (1791, 124328), (2388, 93246), (3582, 62164), (4776, 46623), (7164, 31082), (14328, 15541)]