207434332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 449519616

約数和(自身を除く): 242085284

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 383, 406, 644, 667, 766, 812, 841, 1334, 1532, 1682, 2668, 2681, 3364, 4669, 5362, 5887, 8809, 9338, 10724, 11107, 11774, 17618, 18676, 19343, 22214, 23548, 35236, 38686, 44428, 61663, 77372, 77749, 123326, 135401, 155498, 246652, 255461, 270802, 310996, 322103, 510922, 541604, 644206, 1021844, 1288412, 1788227, 2254721, 3576454, 4509442, 7152908, 7408369, 9018884, 14816738, 29633476, 51858583, 103717166, 207434332]

約数ペア:

[(1, 207434332), (2, 103717166), (4, 51858583), (7, 29633476), (14, 14816738), (23, 9018884), (28, 7408369), (29, 7152908), (46, 4509442), (58, 3576454), (92, 2254721), (116, 1788227), (161, 1288412), (203, 1021844), (322, 644206), (383, 541604), (406, 510922), (644, 322103), (667, 310996), (766, 270802), (812, 255461), (841, 246652), (1334, 155498), (1532, 135401), (1682, 123326), (2668, 77749), (2681, 77372), (3364, 61663), (4669, 44428), (5362, 38686), (5887, 35236), (8809, 23548), (9338, 22214), (10724, 19343), (11107, 18676), (11774, 17618)]