298227006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 144

約数和(自身を含む): 839215104

約数和(自身を除く): 540988098

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 198, 217, 231, 242, 279, 341, 363, 434, 462, 558, 631, 651, 682, 693, 726, 847, 1023, 1089, 1262, 1302, 1386, 1694, 1893, 1953, 2046, 2178, 2387, 2541, 3069, 3751, 3786, 3906, 4417, 4774, 5082, 5679, 6138, 6941, 7161, 7502, 7623, 8834, 11253, 11358, 13251, 13882, 14322, 15246, 19561, 20823, 21483, 22506, 26257, 26502, 33759, 39122, 39753, 41646, 42966, 48587, 52514, 58683, 62469, 67518, 76351, 78771, 79506, 97174, 117366, 124938, 136927, 145761, 152702, 157542, 176049, 215171, 229053, 236313, 273854, 291522, 352098, 410781, 430342, 437283, 458106, 472626, 534457, 645513, 687159, 821562, 874566, 1068914, 1232343, 1291026, 1374318, 1506197, 1603371, 1936539, 2366881, 2464686, 3012394, 3206742, 3873078, 4518591, 4733762, 4810113, 7100643, 9037182, 9620226, 13555773, 14201286, 16568167, 21301929, 27111546, 33136334, 42603858, 49704501, 99409002, 149113503, 298227006]

約数ペア:

[(1, 298227006), (2, 149113503), (3, 99409002), (6, 49704501), (7, 42603858), (9, 33136334), (11, 27111546), (14, 21301929), (18, 16568167), (21, 14201286), (22, 13555773), (31, 9620226), (33, 9037182), (42, 7100643), (62, 4810113), (63, 4733762), (66, 4518591), (77, 3873078), (93, 3206742), (99, 3012394), (121, 2464686), (126, 2366881), (154, 1936539), (186, 1603371), (198, 1506197), (217, 1374318), (231, 1291026), (242, 1232343), (279, 1068914), (341, 874566), (363, 821562), (434, 687159), (462, 645513), (558, 534457), (631, 472626), (651, 458106), (682, 437283), (693, 430342), (726, 410781), (847, 352098), (1023, 291522), (1089, 273854), (1262, 236313), (1302, 229053), (1386, 215171), (1694, 176049), (1893, 157542), (1953, 152702), (2046, 145761), (2178, 136927), (2387, 124938), (2541, 117366), (3069, 97174), (3751, 79506), (3786, 78771), (3906, 76351), (4417, 67518), (4774, 62469), (5082, 58683), (5679, 52514), (6138, 48587), (6941, 42966), (7161, 41646), (7502, 39753), (7623, 39122), (8834, 33759), (11253, 26502), (11358, 26257), (13251, 22506), (13882, 21483), (14322, 20823), (15246, 19561)]