204080709178

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1663}}^1\times {\mathrm{2551}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 311865016320

約数和(自身を除く): 107784307142

約数列:

[1, 2, 67, 134, 359, 718, 1663, 2551, 3326, 5102, 24053, 48106, 111421, 170917, 222842, 341834, 597017, 915809, 1194034, 1831618, 4242313, 8484626, 40000139, 61359203, 80000278, 122718406, 284234971, 568469942, 1522990367, 3045980734, 102040354589, 204080709178]

約数ペア:

[(1, 204080709178), (2, 102040354589), (67, 3045980734), (134, 1522990367), (359, 568469942), (718, 284234971), (1663, 122718406), (2551, 80000278), (3326, 61359203), (5102, 40000139), (24053, 8484626), (48106, 4242313), (111421, 1831618), (170917, 1194034), (222842, 915809), (341834, 597017)]