188556410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4871}}^1$

素因数の和:4971

約数の個数: 48

約数和(自身を含む): 399893760

約数和(自身を除く): 211337350

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 2765, 3871, 4871, 5530, 7742, 9742, 19355, 24355, 34097, 38710, 48710, 68194, 170485, 238679, 340970, 384809, 477358, 769618, 1193395, 1924045, 2386790, 2693663, 3848090, 5387326, 13468315, 18855641, 26936630, 37711282, 94278205, 188556410]

約数ペア:

[(1, 188556410), (2, 94278205), (5, 37711282), (7, 26936630), (10, 18855641), (14, 13468315), (35, 5387326), (49, 3848090), (70, 2693663), (79, 2386790), (98, 1924045), (158, 1193395), (245, 769618), (395, 477358), (490, 384809), (553, 340970), (790, 238679), (1106, 170485), (2765, 68194), (3871, 48710), (4871, 38710), (5530, 34097), (7742, 24355), (9742, 19355)]