202028796

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{26347}}^1$

素因数の和:26431

約数の個数: 48

約数和(自身を含む): 531175680

約数和(自身を除く): 329146884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 26347, 52694, 79041, 105388, 158082, 237123, 316164, 474246, 711369, 948492, 1422738, 1870637, 2845476, 3741274, 5611911, 7482548, 11223822, 16835733, 22447644, 33671466, 50507199, 67342932, 101014398, 202028796]

約数ペア:

[(1, 202028796), (2, 101014398), (3, 67342932), (4, 50507199), (6, 33671466), (9, 22447644), (12, 16835733), (18, 11223822), (27, 7482548), (36, 5611911), (54, 3741274), (71, 2845476), (108, 1870637), (142, 1422738), (213, 948492), (284, 711369), (426, 474246), (639, 316164), (852, 237123), (1278, 158082), (1917, 105388), (2556, 79041), (3834, 52694), (7668, 26347)]