128527098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{3191}}^1$

素因数の和:3347

約数の個数: 48

約数和(自身を含む): 301299264

約数和(自身を除く): 172772166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1918, 2877, 3191, 5754, 6382, 6713, 9573, 13426, 19146, 20139, 22337, 40278, 44674, 67011, 134022, 156359, 312718, 437167, 469077, 874334, 938154, 1311501, 2623002, 3060169, 6120338, 9180507, 18361014, 21421183, 42842366, 64263549, 128527098]

約数ペア:

[(1, 128527098), (2, 64263549), (3, 42842366), (6, 21421183), (7, 18361014), (14, 9180507), (21, 6120338), (42, 3060169), (49, 2623002), (98, 1311501), (137, 938154), (147, 874334), (274, 469077), (294, 437167), (411, 312718), (822, 156359), (959, 134022), (1918, 67011), (2877, 44674), (3191, 40278), (5754, 22337), (6382, 20139), (6713, 19146), (9573, 13426)]