252047088

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 727953408

約数和(自身を除く): 475906320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 167, 188, 223, 282, 334, 376, 423, 446, 501, 564, 668, 669, 752, 846, 892, 1002, 1128, 1336, 1338, 1503, 1692, 1784, 2004, 2007, 2256, 2672, 2676, 3006, 3384, 3568, 4008, 4014, 5352, 6012, 6768, 7849, 8016, 8028, 10481, 10704, 12024, 15698, 16056, 20962, 23547, 24048, 31396, 31443, 32112, 37241, 41924, 47094, 62792, 62886, 70641, 74482, 83848, 94188, 94329, 111723, 125584, 125772, 141282, 148964, 167696, 188376, 188658, 223446, 251544, 282564, 297928, 335169, 376752, 377316, 446892, 503088, 565128, 595856, 670338, 754632, 893784, 1130256, 1340676, 1509264, 1750327, 1787568, 2681352, 3500654, 5250981, 5362704, 7001308, 10501962, 14002616, 15752943, 21003924, 28005232, 31505886, 42007848, 63011772, 84015696, 126023544, 252047088]

約数ペア:

[(1, 252047088), (2, 126023544), (3, 84015696), (4, 63011772), (6, 42007848), (8, 31505886), (9, 28005232), (12, 21003924), (16, 15752943), (18, 14002616), (24, 10501962), (36, 7001308), (47, 5362704), (48, 5250981), (72, 3500654), (94, 2681352), (141, 1787568), (144, 1750327), (167, 1509264), (188, 1340676), (223, 1130256), (282, 893784), (334, 754632), (376, 670338), (423, 595856), (446, 565128), (501, 503088), (564, 446892), (668, 377316), (669, 376752), (752, 335169), (846, 297928), (892, 282564), (1002, 251544), (1128, 223446), (1336, 188658), (1338, 188376), (1503, 167696), (1692, 148964), (1784, 141282), (2004, 125772), (2007, 125584), (2256, 111723), (2672, 94329), (2676, 94188), (3006, 83848), (3384, 74482), (3568, 70641), (4008, 62886), (4014, 62792), (5352, 47094), (6012, 41924), (6768, 37241), (7849, 32112), (8016, 31443), (8028, 31396), (10481, 24048), (10704, 23547), (12024, 20962), (15698, 16056)]