210823908

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 497629440

約数和(自身を除く): 286805532

約数列:

[1, 2, 3, 4, 6, 12, 241, 269, 271, 482, 538, 542, 723, 807, 813, 964, 1076, 1084, 1446, 1614, 1626, 2892, 3228, 3252, 64829, 65311, 72899, 129658, 130622, 145798, 194487, 195933, 218697, 259316, 261244, 291596, 388974, 391866, 437394, 777948, 783732, 874788, 17568659, 35137318, 52705977, 70274636, 105411954, 210823908]

約数ペア:

[(1, 210823908), (2, 105411954), (3, 70274636), (4, 52705977), (6, 35137318), (12, 17568659), (241, 874788), (269, 783732), (271, 777948), (482, 437394), (538, 391866), (542, 388974), (723, 291596), (807, 261244), (813, 259316), (964, 218697), (1076, 195933), (1084, 194487), (1446, 145798), (1614, 130622), (1626, 129658), (2892, 72899), (3228, 65311), (3252, 64829)]