202020868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^3\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 423118080

約数和(自身を除く): 221097212

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 593, 644, 1058, 1186, 2116, 2372, 3703, 4151, 7406, 8302, 12167, 13639, 14812, 16604, 24334, 27278, 48668, 54556, 85169, 95473, 170338, 190946, 313697, 340676, 381892, 627394, 1254788, 2195879, 4391758, 7215031, 8783516, 14430062, 28860124, 50505217, 101010434, 202020868]

約数ペア:

[(1, 202020868), (2, 101010434), (4, 50505217), (7, 28860124), (14, 14430062), (23, 8783516), (28, 7215031), (46, 4391758), (92, 2195879), (161, 1254788), (322, 627394), (529, 381892), (593, 340676), (644, 313697), (1058, 190946), (1186, 170338), (2116, 95473), (2372, 85169), (3703, 54556), (4151, 48668), (7406, 27278), (8302, 24334), (12167, 16604), (13639, 14812)]