196996928

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:967

約数の個数: 56

約数和(自身を含む): 404774400

約数和(自身を除く): 207777472

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 79, 94, 158, 188, 316, 376, 632, 752, 829, 1264, 1504, 1658, 2528, 3008, 3316, 3713, 5056, 6632, 7426, 13264, 14852, 26528, 29704, 38963, 53056, 59408, 65491, 77926, 118816, 130982, 155852, 237632, 261964, 311704, 523928, 623408, 1047856, 1246816, 2095712, 2493632, 3078077, 4191424, 6156154, 12312308, 24624616, 49249232, 98498464, 196996928]

約数ペア:

[(1, 196996928), (2, 98498464), (4, 49249232), (8, 24624616), (16, 12312308), (32, 6156154), (47, 4191424), (64, 3078077), (79, 2493632), (94, 2095712), (158, 1246816), (188, 1047856), (316, 623408), (376, 523928), (632, 311704), (752, 261964), (829, 237632), (1264, 155852), (1504, 130982), (1658, 118816), (2528, 77926), (3008, 65491), (3316, 59408), (3713, 53056), (5056, 38963), (6632, 29704), (7426, 26528), (13264, 14852)]