193662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 505440

約数和(自身を除く): 311778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 53, 58, 63, 87, 106, 126, 159, 174, 203, 261, 318, 371, 406, 477, 522, 609, 742, 954, 1113, 1218, 1537, 1827, 2226, 3074, 3339, 3654, 4611, 6678, 9222, 10759, 13833, 21518, 27666, 32277, 64554, 96831, 193662]

約数ペア:

[(1, 193662), (2, 96831), (3, 64554), (6, 32277), (7, 27666), (9, 21518), (14, 13833), (18, 10759), (21, 9222), (29, 6678), (42, 4611), (53, 3654), (58, 3339), (63, 3074), (87, 2226), (106, 1827), (126, 1537), (159, 1218), (174, 1113), (203, 954), (261, 742), (318, 609), (371, 522), (406, 477)]