120199586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 96560734

約数列:

[1, 2, 13, 19, 26, 31, 38, 47, 62, 94, 167, 247, 334, 403, 494, 589, 611, 806, 893, 1178, 1222, 1457, 1786, 2171, 2914, 3173, 4342, 5177, 6346, 7657, 7849, 10354, 11609, 15314, 15698, 18941, 23218, 27683, 37882, 41249, 55366, 67301, 82498, 98363, 102037, 134602, 149131, 196726, 204074, 243319, 298262, 359879, 486638, 719758, 1278719, 1938703, 2557438, 3163147, 3877406, 4623061, 6326294, 9246122, 60099793, 120199586]

約数ペア:

[(1, 120199586), (2, 60099793), (13, 9246122), (19, 6326294), (26, 4623061), (31, 3877406), (38, 3163147), (47, 2557438), (62, 1938703), (94, 1278719), (167, 719758), (247, 486638), (334, 359879), (403, 298262), (494, 243319), (589, 204074), (611, 196726), (806, 149131), (893, 134602), (1178, 102037), (1222, 98363), (1457, 82498), (1786, 67301), (2171, 55366), (2914, 41249), (3173, 37882), (4342, 27683), (5177, 23218), (6346, 18941), (7657, 15698), (7849, 15314), (10354, 11609)]