402023508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7907}}^1$

素因数の和:8156

約数の個数: 48

約数和(自身を含む): 991979520

約数和(自身を除く): 589956012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1338, 2676, 4237, 7907, 8474, 12711, 15814, 16948, 23721, 25422, 31628, 47442, 50844, 94884, 150233, 300466, 450699, 600932, 901398, 1763261, 1802796, 3526522, 5289783, 7053044, 10579566, 21159132, 33501959, 67003918, 100505877, 134007836, 201011754, 402023508]

約数ペア:

[(1, 402023508), (2, 201011754), (3, 134007836), (4, 100505877), (6, 67003918), (12, 33501959), (19, 21159132), (38, 10579566), (57, 7053044), (76, 5289783), (114, 3526522), (223, 1802796), (228, 1763261), (446, 901398), (669, 600932), (892, 450699), (1338, 300466), (2676, 150233), (4237, 94884), (7907, 50844), (8474, 47442), (12711, 31628), (15814, 25422), (16948, 23721)]