225747236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{701}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 465611328

約数和(自身を除く): 239864092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 563, 572, 701, 1126, 1402, 2252, 2804, 6193, 7319, 7711, 9113, 12386, 14638, 15422, 18226, 24772, 29276, 30844, 36452, 80509, 100243, 161018, 200486, 322036, 394663, 400972, 789326, 1578652, 4341293, 5130619, 8682586, 10261238, 17365172, 20522476, 56436809, 112873618, 225747236]

約数ペア:

[(1, 225747236), (2, 112873618), (4, 56436809), (11, 20522476), (13, 17365172), (22, 10261238), (26, 8682586), (44, 5130619), (52, 4341293), (143, 1578652), (286, 789326), (563, 400972), (572, 394663), (701, 322036), (1126, 200486), (1402, 161018), (2252, 100243), (2804, 80509), (6193, 36452), (7319, 30844), (7711, 29276), (9113, 24772), (12386, 18226), (14638, 15422)]