132389296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8719}}^1$

素因数の和:8813

約数の個数: 40

約数和(自身を含む): 280051520

約数和(自身を除く): 147662224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 8719, 15184, 17438, 34876, 69752, 113347, 139504, 226694, 453388, 636487, 906776, 1272974, 1813552, 2545948, 5091896, 8274331, 10183792, 16548662, 33097324, 66194648, 132389296]

約数ペア:

[(1, 132389296), (2, 66194648), (4, 33097324), (8, 16548662), (13, 10183792), (16, 8274331), (26, 5091896), (52, 2545948), (73, 1813552), (104, 1272974), (146, 906776), (208, 636487), (292, 453388), (584, 226694), (949, 139504), (1168, 113347), (1898, 69752), (3796, 34876), (7592, 17438), (8719, 15184)]