207288078

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1171}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 419782272

約数和(自身を除く): 212494194

約数列:

[1, 2, 3, 6, 163, 181, 326, 362, 489, 543, 978, 1086, 1171, 2342, 3513, 7026, 29503, 59006, 88509, 177018, 190873, 211951, 381746, 423902, 572619, 635853, 1145238, 1271706, 34548013, 69096026, 103644039, 207288078]

約数ペア:

[(1, 207288078), (2, 103644039), (3, 69096026), (6, 34548013), (163, 1271706), (181, 1145238), (326, 635853), (362, 572619), (489, 423902), (543, 381746), (978, 211951), (1086, 190873), (1171, 177018), (2342, 88509), (3513, 59006), (7026, 29503)]