198294672

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 527966208

約数和(自身を除く): 329671536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 191, 258, 344, 382, 503, 516, 573, 688, 764, 1006, 1032, 1146, 1509, 1528, 2012, 2064, 2292, 3018, 3056, 4024, 4584, 6036, 8048, 8213, 9168, 12072, 16426, 21629, 24144, 24639, 32852, 43258, 49278, 64887, 65704, 86516, 96073, 98556, 129774, 131408, 173032, 192146, 197112, 259548, 288219, 346064, 384292, 394224, 519096, 576438, 768584, 1038192, 1152876, 1537168, 2305752, 4131139, 4611504, 8262278, 12393417, 16524556, 24786834, 33049112, 49573668, 66098224, 99147336, 198294672]

約数ペア:

[(1, 198294672), (2, 99147336), (3, 66098224), (4, 49573668), (6, 33049112), (8, 24786834), (12, 16524556), (16, 12393417), (24, 8262278), (43, 4611504), (48, 4131139), (86, 2305752), (129, 1537168), (172, 1152876), (191, 1038192), (258, 768584), (344, 576438), (382, 519096), (503, 394224), (516, 384292), (573, 346064), (688, 288219), (764, 259548), (1006, 197112), (1032, 192146), (1146, 173032), (1509, 131408), (1528, 129774), (2012, 98556), (2064, 96073), (2292, 86516), (3018, 65704), (3056, 64887), (4024, 49278), (4584, 43258), (6036, 32852), (8048, 24639), (8213, 24144), (9168, 21629), (12072, 16426)]