211068366928

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{647}}^1\times {\mathrm{73607}}^1$

素因数の和:74539

約数の個数: 40

約数和(自身を含む): 411061226112

約数和(自身を除く): 199992859184

約数列:

[1, 2, 4, 8, 16, 277, 554, 647, 1108, 1294, 2216, 2588, 4432, 5176, 10352, 73607, 147214, 179219, 294428, 358438, 588856, 716876, 1177712, 1433752, 2867504, 20389139, 40778278, 47623729, 81556556, 95247458, 163113112, 190494916, 326226224, 380989832, 761979664, 13191772933, 26383545866, 52767091732, 105534183464, 211068366928]

約数ペア:

[(1, 211068366928), (2, 105534183464), (4, 52767091732), (8, 26383545866), (16, 13191772933), (277, 761979664), (554, 380989832), (647, 326226224), (1108, 190494916), (1294, 163113112), (2216, 95247458), (2588, 81556556), (4432, 47623729), (5176, 40778278), (10352, 20389139), (73607, 2867504), (147214, 1433752), (179219, 1177712), (294428, 716876), (358438, 588856)]