414352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 40

約数和(自身を含む): 892800

約数和(自身を除く): 478448

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 47, 58, 76, 94, 116, 152, 188, 232, 304, 376, 464, 551, 752, 893, 1102, 1363, 1786, 2204, 2726, 3572, 4408, 5452, 7144, 8816, 10904, 14288, 21808, 25897, 51794, 103588, 207176, 414352]

約数ペア:

[(1, 414352), (2, 207176), (4, 103588), (8, 51794), (16, 25897), (19, 21808), (29, 14288), (38, 10904), (47, 8816), (58, 7144), (76, 5452), (94, 4408), (116, 3572), (152, 2726), (188, 2204), (232, 1786), (304, 1363), (376, 1102), (464, 893), (551, 752)]