199418688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{49459}}^1$

素因数の和:49484

約数の個数: 84

約数和(自身を含む): 653267680

約数和(自身を除く): 453848992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 49459, 98918, 148377, 197836, 296754, 346213, 395672, 445131, 593508, 692426, 791344, 890262, 1038639, 1187016, 1384852, 1582688, 1780524, 2077278, 2374032, 2769704, 3115917, 3165376, 3561048, 4154556, 4748064, 5539408, 6231834, 7122096, 8309112, 9496128, 11078816, 12463668, 14244192, 16618224, 22157632, 24927336, 28488384, 33236448, 49854672, 66472896, 99709344, 199418688]

約数ペア:

[(1, 199418688), (2, 99709344), (3, 66472896), (4, 49854672), (6, 33236448), (7, 28488384), (8, 24927336), (9, 22157632), (12, 16618224), (14, 14244192), (16, 12463668), (18, 11078816), (21, 9496128), (24, 8309112), (28, 7122096), (32, 6231834), (36, 5539408), (42, 4748064), (48, 4154556), (56, 3561048), (63, 3165376), (64, 3115917), (72, 2769704), (84, 2374032), (96, 2077278), (112, 1780524), (126, 1582688), (144, 1384852), (168, 1187016), (192, 1038639), (224, 890262), (252, 791344), (288, 692426), (336, 593508), (448, 445131), (504, 395672), (576, 346213), (672, 296754), (1008, 197836), (1344, 148377), (2016, 98918), (4032, 49459)]