173430208

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1962

約数の個数: 84

約数和(自身を含む): 414360360

約数和(自身を除く): 240930152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1856, 1907, 2842, 3136, 3248, 3814, 5684, 6496, 7628, 11368, 12992, 13349, 15256, 22736, 26698, 30512, 45472, 53396, 55303, 61024, 90944, 93443, 106792, 110606, 122048, 186886, 213584, 221212, 373772, 387121, 427168, 442424, 747544, 774242, 854336, 884848, 1495088, 1548484, 1769696, 2709847, 2990176, 3096968, 3539392, 5419694, 5980352, 6193936, 10839388, 12387872, 21678776, 24775744, 43357552, 86715104, 173430208]

約数ペア:

[(1, 173430208), (2, 86715104), (4, 43357552), (7, 24775744), (8, 21678776), (14, 12387872), (16, 10839388), (28, 6193936), (29, 5980352), (32, 5419694), (49, 3539392), (56, 3096968), (58, 2990176), (64, 2709847), (98, 1769696), (112, 1548484), (116, 1495088), (196, 884848), (203, 854336), (224, 774242), (232, 747544), (392, 442424), (406, 427168), (448, 387121), (464, 373772), (784, 221212), (812, 213584), (928, 186886), (1421, 122048), (1568, 110606), (1624, 106792), (1856, 93443), (1907, 90944), (2842, 61024), (3136, 55303), (3248, 53396), (3814, 45472), (5684, 30512), (6496, 26698), (7628, 22736), (11368, 15256), (12992, 13349)]