203599552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{244711}}^1$

素因数の和:244736

約数の個数: 28

約数和(自身を含む): 435097936

約数和(自身を除く): 231498384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 244711, 489422, 978844, 1957688, 3181243, 3915376, 6362486, 7830752, 12724972, 15661504, 25449944, 50899888, 101799776, 203599552]

約数ペア:

[(1, 203599552), (2, 101799776), (4, 50899888), (8, 25449944), (13, 15661504), (16, 12724972), (26, 7830752), (32, 6362486), (52, 3915376), (64, 3181243), (104, 1957688), (208, 978844), (416, 489422), (832, 244711)]