127664502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9305

約数の個数: 48

約数和(自身を含む): 303367680

約数和(自身を除く): 175703178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 9239, 13818, 18478, 27717, 55434, 64673, 129346, 194019, 388038, 434233, 452711, 868466, 905422, 1302699, 1358133, 2605398, 2716266, 3039631, 6079262, 9118893, 18237786, 21277417, 42554834, 63832251, 127664502]

約数ペア:

[(1, 127664502), (2, 63832251), (3, 42554834), (6, 21277417), (7, 18237786), (14, 9118893), (21, 6079262), (42, 3039631), (47, 2716266), (49, 2605398), (94, 1358133), (98, 1302699), (141, 905422), (147, 868466), (282, 452711), (294, 434233), (329, 388038), (658, 194019), (987, 129346), (1974, 64673), (2303, 55434), (4606, 27717), (6909, 18478), (9239, 13818)]