242210748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{25453}}^1$

素因数の和:25534

約数の個数: 48

約数和(自身を含む): 618634016

約数和(自身を除く): 376423268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 25453, 50906, 76359, 101812, 152718, 305436, 330889, 661778, 992667, 1323556, 1552633, 1985334, 3105266, 3970668, 4657899, 6210532, 9315798, 18631596, 20184229, 40368458, 60552687, 80736916, 121105374, 242210748]

約数ペア:

[(1, 242210748), (2, 121105374), (3, 80736916), (4, 60552687), (6, 40368458), (12, 20184229), (13, 18631596), (26, 9315798), (39, 6210532), (52, 4657899), (61, 3970668), (78, 3105266), (122, 1985334), (156, 1552633), (183, 1323556), (244, 992667), (366, 661778), (732, 330889), (793, 305436), (1586, 152718), (2379, 101812), (3172, 76359), (4758, 50906), (9516, 25453)]