278380954788

素因数分解:

$2^2\times 3^1\times {\mathrm{302563}}^1\times {\mathrm{76673}}^1$

素因数の和:379243

約数の個数: 24

約数和(自身を含む): 649566179808

約数和(自身を除く): 371185225020

約数列:

[1, 2, 3, 4, 6, 12, 76673, 153346, 230019, 302563, 306692, 460038, 605126, 907689, 920076, 1210252, 1815378, 3630756, 23198412899, 46396825798, 69595238697, 92793651596, 139190477394, 278380954788]

約数ペア:

[(1, 278380954788), (2, 139190477394), (3, 92793651596), (4, 69595238697), (6, 46396825798), (12, 23198412899), (76673, 3630756), (153346, 1815378), (230019, 1210252), (302563, 920076), (306692, 907689), (460038, 605126)]