228627294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 545771520

約数和(自身を除く): 317144226

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 89, 93, 178, 186, 217, 267, 434, 534, 623, 651, 1246, 1302, 1869, 1973, 2759, 3738, 3946, 5518, 5919, 8277, 11838, 13811, 16554, 19313, 27622, 38626, 41433, 57939, 61163, 82866, 115878, 122326, 175597, 183489, 351194, 366978, 428141, 526791, 856282, 1053582, 1229179, 1284423, 2458358, 2568846, 3687537, 5443507, 7375074, 10887014, 16330521, 32661042, 38104549, 76209098, 114313647, 228627294]

約数ペア:

[(1, 228627294), (2, 114313647), (3, 76209098), (6, 38104549), (7, 32661042), (14, 16330521), (21, 10887014), (31, 7375074), (42, 5443507), (62, 3687537), (89, 2568846), (93, 2458358), (178, 1284423), (186, 1229179), (217, 1053582), (267, 856282), (434, 526791), (534, 428141), (623, 366978), (651, 351194), (1246, 183489), (1302, 175597), (1869, 122326), (1973, 115878), (2759, 82866), (3738, 61163), (3946, 57939), (5518, 41433), (5919, 38626), (8277, 27622), (11838, 19313), (13811, 16554)]