203468916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39709}}^1$

素因数の和:39784

約数の個数: 48

約数和(自身を含む): 551492480

約数和(自身を除く): 348023564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 39709, 79418, 119127, 158836, 238254, 277963, 476508, 555926, 833889, 1111852, 1667778, 2422249, 3335556, 4844498, 7266747, 9688996, 14533494, 16955743, 29066988, 33911486, 50867229, 67822972, 101734458, 203468916]

約数ペア:

[(1, 203468916), (2, 101734458), (3, 67822972), (4, 50867229), (6, 33911486), (7, 29066988), (12, 16955743), (14, 14533494), (21, 9688996), (28, 7266747), (42, 4844498), (61, 3335556), (84, 2422249), (122, 1667778), (183, 1111852), (244, 833889), (366, 555926), (427, 476508), (732, 277963), (854, 238254), (1281, 158836), (1708, 119127), (2562, 79418), (5124, 39709)]