230851302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 513969408

約数和(自身を除く): 283118106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 137, 211, 242, 274, 363, 411, 422, 633, 726, 822, 1266, 1331, 1507, 2321, 2662, 3014, 3993, 4521, 4642, 6963, 7986, 9042, 13926, 16577, 25531, 28907, 33154, 49731, 51062, 57814, 76593, 86721, 99462, 153186, 173442, 182347, 280841, 317977, 364694, 547041, 561682, 635954, 842523, 953931, 1094082, 1685046, 1907862, 3497747, 6995494, 10493241, 20986482, 38475217, 76950434, 115425651, 230851302]

約数ペア:

[(1, 230851302), (2, 115425651), (3, 76950434), (6, 38475217), (11, 20986482), (22, 10493241), (33, 6995494), (66, 3497747), (121, 1907862), (137, 1685046), (211, 1094082), (242, 953931), (274, 842523), (363, 635954), (411, 561682), (422, 547041), (633, 364694), (726, 317977), (822, 280841), (1266, 182347), (1331, 173442), (1507, 153186), (2321, 99462), (2662, 86721), (3014, 76593), (3993, 57814), (4521, 51062), (4642, 49731), (6963, 33154), (7986, 28907), (9042, 25531), (13926, 16577)]