194617724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2693}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 407332800

約数和(自身を除く): 212715076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 89, 116, 178, 203, 356, 406, 623, 812, 1246, 2492, 2581, 2693, 5162, 5386, 10324, 10772, 18067, 18851, 36134, 37702, 72268, 75404, 78097, 156194, 239677, 312388, 479354, 546679, 958708, 1093358, 1677739, 2186716, 3355478, 6710956, 6950633, 13901266, 27802532, 48654431, 97308862, 194617724]

約数ペア:

[(1, 194617724), (2, 97308862), (4, 48654431), (7, 27802532), (14, 13901266), (28, 6950633), (29, 6710956), (58, 3355478), (89, 2186716), (116, 1677739), (178, 1093358), (203, 958708), (356, 546679), (406, 479354), (623, 312388), (812, 239677), (1246, 156194), (2492, 78097), (2581, 75404), (2693, 72268), (5162, 37702), (5386, 36134), (10324, 18851), (10772, 18067)]