337486963492

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1\times {\mathrm{122957}}^1$

素因数の和:124636

約数の個数: 48

約数和(自身を含む): 686471563008

約数和(自身を除く): 348984599516

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1607, 1708, 3214, 6428, 11249, 22498, 44996, 98027, 122957, 196054, 245914, 392108, 491828, 686189, 860699, 1372378, 1721398, 2744756, 3442796, 7500377, 15000754, 30001508, 52502639, 105005278, 197591899, 210010556, 395183798, 790367596, 1383143293, 2766286586, 5532573172, 12053105839, 24106211678, 48212423356, 84371740873, 168743481746, 337486963492]

約数ペア:

[(1, 337486963492), (2, 168743481746), (4, 84371740873), (7, 48212423356), (14, 24106211678), (28, 12053105839), (61, 5532573172), (122, 2766286586), (244, 1383143293), (427, 790367596), (854, 395183798), (1607, 210010556), (1708, 197591899), (3214, 105005278), (6428, 52502639), (11249, 30001508), (22498, 15000754), (44996, 7500377), (98027, 3442796), (122957, 2744756), (196054, 1721398), (245914, 1372378), (392108, 860699), (491828, 686189)]