297647536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{12263}}^1$

素因数の和:12349

約数の個数: 40

約数和(自身を含む): 606773664

約数和(自身を除く): 309126128

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 3034, 6068, 12136, 12263, 24272, 24526, 49052, 98104, 196208, 453731, 502783, 907462, 1005566, 1814924, 2011132, 3629848, 4022264, 7259696, 8044528, 18602971, 37205942, 74411884, 148823768, 297647536]

約数ペア:

[(1, 297647536), (2, 148823768), (4, 74411884), (8, 37205942), (16, 18602971), (37, 8044528), (41, 7259696), (74, 4022264), (82, 3629848), (148, 2011132), (164, 1814924), (296, 1005566), (328, 907462), (592, 502783), (656, 453731), (1517, 196208), (3034, 98104), (6068, 49052), (12136, 24526), (12263, 24272)]