210011976

素因数分解:

$2^3\times 3^2\times {\mathrm{739}}^1\times {\mathrm{3947}}^1$

素因数の和:4698

約数の個数: 48

約数和(自身を含む): 569696400

約数和(自身を除く): 359684424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 739, 1478, 2217, 2956, 3947, 4434, 5912, 6651, 7894, 8868, 11841, 13302, 15788, 17736, 23682, 26604, 31576, 35523, 47364, 53208, 71046, 94728, 142092, 284184, 2916833, 5833666, 8750499, 11667332, 17500998, 23334664, 26251497, 35001996, 52502994, 70003992, 105005988, 210011976]

約数ペア:

[(1, 210011976), (2, 105005988), (3, 70003992), (4, 52502994), (6, 35001996), (8, 26251497), (9, 23334664), (12, 17500998), (18, 11667332), (24, 8750499), (36, 5833666), (72, 2916833), (739, 284184), (1478, 142092), (2217, 94728), (2956, 71046), (3947, 53208), (4434, 47364), (5912, 35523), (6651, 31576), (7894, 26604), (8868, 23682), (11841, 17736), (13302, 15788)]