228016052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 449765568

約数和(自身を除く): 221749516

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 227, 407, 454, 617, 814, 908, 1234, 1628, 2468, 2497, 4994, 6787, 8399, 9988, 13574, 16798, 22829, 27148, 33596, 45658, 91316, 92389, 140059, 184778, 251119, 280118, 369556, 502238, 560236, 1004476, 1540649, 3081298, 5182183, 6162596, 10364366, 20728732, 57004013, 114008026, 228016052]

約数ペア:

[(1, 228016052), (2, 114008026), (4, 57004013), (11, 20728732), (22, 10364366), (37, 6162596), (44, 5182183), (74, 3081298), (148, 1540649), (227, 1004476), (407, 560236), (454, 502238), (617, 369556), (814, 280118), (908, 251119), (1234, 184778), (1628, 140059), (2468, 92389), (2497, 91316), (4994, 45658), (6787, 33596), (8399, 27148), (9988, 22829), (13574, 16798)]