189651084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 535449600

約数和(自身を除く): 345798516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 331, 359, 399, 532, 662, 718, 798, 993, 1077, 1324, 1436, 1596, 1986, 2154, 2317, 2513, 3972, 4308, 4634, 5026, 6289, 6821, 6951, 7539, 9268, 10052, 12578, 13642, 13902, 15078, 18867, 20463, 25156, 27284, 27804, 30156, 37734, 40926, 44023, 47747, 75468, 81852, 88046, 95494, 118829, 132069, 143241, 176092, 190988, 237658, 264138, 286482, 356487, 475316, 528276, 572964, 712974, 831803, 1425948, 1663606, 2257751, 2495409, 3327212, 4515502, 4990818, 6773253, 9031004, 9981636, 13546506, 15804257, 27093012, 31608514, 47412771, 63217028, 94825542, 189651084]

約数ペア:

[(1, 189651084), (2, 94825542), (3, 63217028), (4, 47412771), (6, 31608514), (7, 27093012), (12, 15804257), (14, 13546506), (19, 9981636), (21, 9031004), (28, 6773253), (38, 4990818), (42, 4515502), (57, 3327212), (76, 2495409), (84, 2257751), (114, 1663606), (133, 1425948), (228, 831803), (266, 712974), (331, 572964), (359, 528276), (399, 475316), (532, 356487), (662, 286482), (718, 264138), (798, 237658), (993, 190988), (1077, 176092), (1324, 143241), (1436, 132069), (1596, 118829), (1986, 95494), (2154, 88046), (2317, 81852), (2513, 75468), (3972, 47747), (4308, 44023), (4634, 40926), (5026, 37734), (6289, 30156), (6821, 27804), (6951, 27284), (7539, 25156), (9268, 20463), (10052, 18867), (12578, 15078), (13642, 13902)]