20193162822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10903}}^1\times {\mathrm{14699}}^1$

素因数の和:25617

約数の個数: 48

約数和(自身を含む): 50010105600

約数和(自身を除く): 29816942778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10903, 14699, 21806, 29398, 32709, 44097, 65418, 76321, 88194, 98127, 102893, 132291, 152642, 196254, 205786, 228963, 264582, 308679, 457926, 617358, 686889, 926037, 1373778, 1852074, 160263197, 320526394, 480789591, 961579182, 1121842379, 1442368773, 2243684758, 2884737546, 3365527137, 6731054274, 10096581411, 20193162822]

約数ペア:

[(1, 20193162822), (2, 10096581411), (3, 6731054274), (6, 3365527137), (7, 2884737546), (9, 2243684758), (14, 1442368773), (18, 1121842379), (21, 961579182), (42, 480789591), (63, 320526394), (126, 160263197), (10903, 1852074), (14699, 1373778), (21806, 926037), (29398, 686889), (32709, 617358), (44097, 457926), (65418, 308679), (76321, 264582), (88194, 228963), (98127, 205786), (102893, 196254), (132291, 152642)]