202179712

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4801}}^1$

素因数の和:4869

約数の個数: 64

約数和(自身を含む): 470211840

約数和(自身を除く): 268032128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 4801, 5264, 6016, 9602, 10528, 19204, 21056, 33607, 38408, 42112, 67214, 76816, 134428, 153632, 225647, 268856, 307264, 451294, 537712, 614528, 902588, 1075424, 1579529, 1805176, 2150848, 3159058, 3610352, 4301696, 6318116, 7220704, 12636232, 14441408, 25272464, 28882816, 50544928, 101089856, 202179712]

約数ペア:

[(1, 202179712), (2, 101089856), (4, 50544928), (7, 28882816), (8, 25272464), (14, 14441408), (16, 12636232), (28, 7220704), (32, 6318116), (47, 4301696), (56, 3610352), (64, 3159058), (94, 2150848), (112, 1805176), (128, 1579529), (188, 1075424), (224, 902588), (329, 614528), (376, 537712), (448, 451294), (658, 307264), (752, 268856), (896, 225647), (1316, 153632), (1504, 134428), (2632, 76816), (3008, 67214), (4801, 42112), (5264, 38408), (6016, 33607), (9602, 21056), (10528, 19204)]