227065328

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3910

約数の個数: 80

約数和(自身を含む): 549679104

約数和(自身を除く): 322613776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 3847, 4216, 7378, 7694, 8432, 14756, 15388, 26929, 29512, 30776, 53858, 59024, 61552, 65399, 107716, 119257, 130798, 215432, 238514, 261596, 430864, 457793, 477028, 523192, 834799, 915586, 954056, 1046384, 1669598, 1831172, 1908112, 2027369, 3339196, 3662344, 4054738, 6678392, 7324688, 8109476, 13356784, 14191583, 16218952, 28383166, 32437904, 56766332, 113532664, 227065328]

約数ペア:

[(1, 227065328), (2, 113532664), (4, 56766332), (7, 32437904), (8, 28383166), (14, 16218952), (16, 14191583), (17, 13356784), (28, 8109476), (31, 7324688), (34, 6678392), (56, 4054738), (62, 3662344), (68, 3339196), (112, 2027369), (119, 1908112), (124, 1831172), (136, 1669598), (217, 1046384), (238, 954056), (248, 915586), (272, 834799), (434, 523192), (476, 477028), (496, 457793), (527, 430864), (868, 261596), (952, 238514), (1054, 215432), (1736, 130798), (1904, 119257), (2108, 107716), (3472, 65399), (3689, 61552), (3847, 59024), (4216, 53858), (7378, 30776), (7694, 29512), (8432, 26929), (14756, 15388)]