189124614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6970

約数の個数: 72

約数和(自身を含む): 492118848

約数和(自身を除く): 302994234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 6917, 9114, 13671, 13834, 20751, 27342, 41502, 48419, 62253, 96838, 124506, 145257, 214427, 290514, 338933, 428854, 435771, 643281, 677866, 871542, 1016799, 1286562, 1500989, 1929843, 2033598, 3001978, 3050397, 3859686, 4502967, 6100794, 9005934, 10506923, 13508901, 21013846, 27017802, 31520769, 63041538, 94562307, 189124614]

約数ペア:

[(1, 189124614), (2, 94562307), (3, 63041538), (6, 31520769), (7, 27017802), (9, 21013846), (14, 13508901), (18, 10506923), (21, 9005934), (31, 6100794), (42, 4502967), (49, 3859686), (62, 3050397), (63, 3001978), (93, 2033598), (98, 1929843), (126, 1500989), (147, 1286562), (186, 1016799), (217, 871542), (279, 677866), (294, 643281), (434, 435771), (441, 428854), (558, 338933), (651, 290514), (882, 214427), (1302, 145257), (1519, 124506), (1953, 96838), (3038, 62253), (3906, 48419), (4557, 41502), (6917, 27342), (9114, 20751), (13671, 13834)]