220005873786

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{74167}}^1$

素因数の和:74443

約数の個数: 64

約数和(自身を含む): 458991931392

約数和(自身を除く): 238986057606

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 157, 201, 282, 314, 402, 471, 942, 3149, 6298, 7379, 9447, 10519, 14758, 18894, 21038, 22137, 31557, 44274, 63114, 74167, 148334, 222501, 445002, 494393, 988786, 1483179, 2966358, 3485849, 4969189, 6971698, 9938378, 10457547, 11644219, 14907567, 20915094, 23288438, 29815134, 34932657, 69865314, 233551883, 467103766, 547278293, 700655649, 780162673, 1094556586, 1401311298, 1560325346, 1641834879, 2340488019, 3283669758, 4680976038, 36667645631, 73335291262, 110002936893, 220005873786]

約数ペア:

[(1, 220005873786), (2, 110002936893), (3, 73335291262), (6, 36667645631), (47, 4680976038), (67, 3283669758), (94, 2340488019), (134, 1641834879), (141, 1560325346), (157, 1401311298), (201, 1094556586), (282, 780162673), (314, 700655649), (402, 547278293), (471, 467103766), (942, 233551883), (3149, 69865314), (6298, 34932657), (7379, 29815134), (9447, 23288438), (10519, 20915094), (14758, 14907567), (18894, 11644219), (21038, 10457547), (22137, 9938378), (31557, 6971698), (44274, 4969189), (63114, 3485849), (74167, 2966358), (148334, 1483179), (222501, 988786), (445002, 494393)]