210964488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1151}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 392867832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1091, 1151, 2182, 2302, 3273, 3453, 4364, 4604, 6546, 6906, 7637, 8057, 8728, 9208, 13092, 13812, 15274, 16114, 22911, 24171, 26184, 27624, 30548, 32228, 45822, 48342, 61096, 64456, 91644, 96684, 183288, 193368, 1255741, 2511482, 3767223, 5022964, 7534446, 8790187, 10045928, 15068892, 17580374, 26370561, 30137784, 35160748, 52741122, 70321496, 105482244, 210964488]

約数ペア:

[(1, 210964488), (2, 105482244), (3, 70321496), (4, 52741122), (6, 35160748), (7, 30137784), (8, 26370561), (12, 17580374), (14, 15068892), (21, 10045928), (24, 8790187), (28, 7534446), (42, 5022964), (56, 3767223), (84, 2511482), (168, 1255741), (1091, 193368), (1151, 183288), (2182, 96684), (2302, 91644), (3273, 64456), (3453, 61096), (4364, 48342), (4604, 45822), (6546, 32228), (6906, 30548), (7637, 27624), (8057, 26184), (8728, 24171), (9208, 22911), (13092, 16114), (13812, 15274)]