211033620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{55829}}^1$

素因数の和:55854

約数の個数: 96

約数和(自身を含む): 750355200

約数和(自身を除く): 539321580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 55829, 111658, 167487, 223316, 279145, 334974, 390803, 502461, 558290, 669948, 781606, 837435, 1004922, 1116580, 1172409, 1507383, 1563212, 1674870, 1954015, 2009844, 2344818, 2512305, 3014766, 3349740, 3517227, 3908030, 4689636, 5024610, 5862045, 6029532, 7034454, 7536915, 7816060, 10049220, 10551681, 11724090, 14068908, 15073830, 17586135, 21103362, 23448180, 30147660, 35172270, 42206724, 52758405, 70344540, 105516810, 211033620]

約数ペア:

[(1, 211033620), (2, 105516810), (3, 70344540), (4, 52758405), (5, 42206724), (6, 35172270), (7, 30147660), (9, 23448180), (10, 21103362), (12, 17586135), (14, 15073830), (15, 14068908), (18, 11724090), (20, 10551681), (21, 10049220), (27, 7816060), (28, 7536915), (30, 7034454), (35, 6029532), (36, 5862045), (42, 5024610), (45, 4689636), (54, 3908030), (60, 3517227), (63, 3349740), (70, 3014766), (84, 2512305), (90, 2344818), (105, 2009844), (108, 1954015), (126, 1674870), (135, 1563212), (140, 1507383), (180, 1172409), (189, 1116580), (210, 1004922), (252, 837435), (270, 781606), (315, 669948), (378, 558290), (420, 502461), (540, 390803), (630, 334974), (756, 279145), (945, 223316), (1260, 167487), (1890, 111658), (3780, 55829)]