197625036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7151}}^1$

素因数の和:7219

約数の個数: 72

約数和(自身を含む): 547900416

約数和(自身を除く): 350275380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 7151, 9212, 13818, 14302, 21453, 27636, 28604, 42906, 50057, 85812, 100114, 150171, 200228, 300342, 336097, 350399, 600684, 672194, 700798, 1008291, 1051197, 1344388, 1401596, 2016582, 2102394, 2352679, 4033164, 4204788, 4705358, 7058037, 9410716, 14116074, 16468753, 28232148, 32937506, 49406259, 65875012, 98812518, 197625036]

約数ペア:

[(1, 197625036), (2, 98812518), (3, 65875012), (4, 49406259), (6, 32937506), (7, 28232148), (12, 16468753), (14, 14116074), (21, 9410716), (28, 7058037), (42, 4705358), (47, 4204788), (49, 4033164), (84, 2352679), (94, 2102394), (98, 2016582), (141, 1401596), (147, 1344388), (188, 1051197), (196, 1008291), (282, 700798), (294, 672194), (329, 600684), (564, 350399), (588, 336097), (658, 300342), (987, 200228), (1316, 150171), (1974, 100114), (2303, 85812), (3948, 50057), (4606, 42906), (6909, 28604), (7151, 27636), (9212, 21453), (13818, 14302)]