201952895634

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{563}}^1\times {\mathrm{406699}}^1$

素因数の和:407284

約数の個数: 72

約数和(自身を含む): 509909072400

約数和(自身を除く): 307956176766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 563, 882, 1126, 1689, 3378, 3941, 5067, 7882, 10134, 11823, 23646, 27587, 35469, 55174, 70938, 82761, 165522, 248283, 406699, 496566, 813398, 1220097, 2440194, 2846893, 3660291, 5693786, 7320582, 8540679, 17081358, 19928251, 25622037, 39856502, 51244074, 59784753, 119569506, 179354259, 228971537, 358708518, 457943074, 686914611, 1373829222, 1602800759, 2060743833, 3205601518, 4121487666, 4808402277, 9616804554, 11219605313, 14425206831, 22439210626, 28850413662, 33658815939, 67317631878, 100976447817, 201952895634]

約数ペア:

[(1, 201952895634), (2, 100976447817), (3, 67317631878), (6, 33658815939), (7, 28850413662), (9, 22439210626), (14, 14425206831), (18, 11219605313), (21, 9616804554), (42, 4808402277), (49, 4121487666), (63, 3205601518), (98, 2060743833), (126, 1602800759), (147, 1373829222), (294, 686914611), (441, 457943074), (563, 358708518), (882, 228971537), (1126, 179354259), (1689, 119569506), (3378, 59784753), (3941, 51244074), (5067, 39856502), (7882, 25622037), (10134, 19928251), (11823, 17081358), (23646, 8540679), (27587, 7320582), (35469, 5693786), (55174, 3660291), (70938, 2846893), (82761, 2440194), (165522, 1220097), (248283, 813398), (406699, 496566)]