201483152

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 425815380

約数和(自身を除く): 224332228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 269, 277, 338, 538, 554, 676, 1076, 1108, 1352, 2152, 2216, 2704, 3497, 3601, 4304, 4432, 6994, 7202, 13988, 14404, 27976, 28808, 45461, 46813, 55952, 57616, 74513, 90922, 93626, 149026, 181844, 187252, 298052, 363688, 374504, 596104, 727376, 749008, 968669, 1192208, 1937338, 3874676, 7749352, 12592697, 15498704, 25185394, 50370788, 100741576, 201483152]

約数ペア:

[(1, 201483152), (2, 100741576), (4, 50370788), (8, 25185394), (13, 15498704), (16, 12592697), (26, 7749352), (52, 3874676), (104, 1937338), (169, 1192208), (208, 968669), (269, 749008), (277, 727376), (338, 596104), (538, 374504), (554, 363688), (676, 298052), (1076, 187252), (1108, 181844), (1352, 149026), (2152, 93626), (2216, 90922), (2704, 74513), (3497, 57616), (3601, 55952), (4304, 46813), (4432, 45461), (6994, 28808), (7202, 27976), (13988, 14404)]