121213176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9133}}^1$

素因数の和:9228

約数の個数: 64

約数和(自身を含む): 350745600

約数和(自身を除く): 229532424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 9133, 13272, 18266, 27399, 36532, 54798, 63931, 73064, 109596, 127862, 191793, 219192, 255724, 383586, 511448, 721507, 767172, 1443014, 1534344, 2164521, 2886028, 4329042, 5050549, 5772056, 8658084, 10101098, 15151647, 17316168, 20202196, 30303294, 40404392, 60606588, 121213176]

約数ペア:

[(1, 121213176), (2, 60606588), (3, 40404392), (4, 30303294), (6, 20202196), (7, 17316168), (8, 15151647), (12, 10101098), (14, 8658084), (21, 5772056), (24, 5050549), (28, 4329042), (42, 2886028), (56, 2164521), (79, 1534344), (84, 1443014), (158, 767172), (168, 721507), (237, 511448), (316, 383586), (474, 255724), (553, 219192), (632, 191793), (948, 127862), (1106, 109596), (1659, 73064), (1896, 63931), (2212, 54798), (3318, 36532), (4424, 27399), (6636, 18266), (9133, 13272)]