127923424

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 264539520

約数和(自身を除く): 136616096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 179, 184, 358, 368, 716, 736, 971, 1432, 1942, 2864, 3884, 4117, 5728, 7768, 8234, 15536, 16468, 22333, 31072, 32936, 44666, 65872, 89332, 131744, 173809, 178664, 347618, 357328, 695236, 714656, 1390472, 2780944, 3997607, 5561888, 7995214, 15990428, 31980856, 63961712, 127923424]

約数ペア:

[(1, 127923424), (2, 63961712), (4, 31980856), (8, 15990428), (16, 7995214), (23, 5561888), (32, 3997607), (46, 2780944), (92, 1390472), (179, 714656), (184, 695236), (358, 357328), (368, 347618), (716, 178664), (736, 173809), (971, 131744), (1432, 89332), (1942, 65872), (2864, 44666), (3884, 32936), (4117, 31072), (5728, 22333), (7768, 16468), (8234, 15536)]