192304168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 437040000

約数和(自身を除く): 244735832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 149, 152, 266, 298, 532, 596, 1043, 1064, 1192, 1213, 2086, 2426, 2831, 4172, 4852, 5662, 8344, 8491, 9704, 11324, 16982, 19817, 22648, 23047, 33964, 39634, 46094, 67928, 79268, 92188, 158536, 161329, 180737, 184376, 322658, 361474, 645316, 722948, 1265159, 1290632, 1445896, 2530318, 3434003, 5060636, 6868006, 10121272, 13736012, 24038021, 27472024, 48076042, 96152084, 192304168]

約数ペア:

[(1, 192304168), (2, 96152084), (4, 48076042), (7, 27472024), (8, 24038021), (14, 13736012), (19, 10121272), (28, 6868006), (38, 5060636), (56, 3434003), (76, 2530318), (133, 1445896), (149, 1290632), (152, 1265159), (266, 722948), (298, 645316), (532, 361474), (596, 322658), (1043, 184376), (1064, 180737), (1192, 161329), (1213, 158536), (2086, 92188), (2426, 79268), (2831, 67928), (4172, 46094), (4852, 39634), (5662, 33964), (8344, 23047), (8491, 22648), (9704, 19817), (11324, 16982)]