201325098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 451584000

約数和(自身を除く): 250258902

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 139, 186, 278, 403, 417, 599, 806, 834, 1198, 1209, 1797, 1807, 2418, 3594, 3614, 4309, 5421, 7787, 8618, 10842, 12927, 15574, 18569, 23361, 25854, 37138, 46722, 55707, 56017, 83261, 111414, 112034, 166522, 168051, 241397, 249783, 336102, 482794, 499566, 724191, 1082393, 1448382, 2164786, 2581091, 3247179, 5162182, 6494358, 7743273, 15486546, 33554183, 67108366, 100662549, 201325098]

約数ペア:

[(1, 201325098), (2, 100662549), (3, 67108366), (6, 33554183), (13, 15486546), (26, 7743273), (31, 6494358), (39, 5162182), (62, 3247179), (78, 2581091), (93, 2164786), (139, 1448382), (186, 1082393), (278, 724191), (403, 499566), (417, 482794), (599, 336102), (806, 249783), (834, 241397), (1198, 168051), (1209, 166522), (1797, 112034), (1807, 111414), (2418, 83261), (3594, 56017), (3614, 55707), (4309, 46722), (5421, 37138), (7787, 25854), (8618, 23361), (10842, 18569), (12927, 15574)]