229488536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 472780800

約数和(自身を除く): 243292264

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 113, 124, 152, 226, 248, 431, 452, 589, 862, 904, 1178, 1724, 2147, 2356, 3448, 3503, 4294, 4712, 7006, 8189, 8588, 13361, 14012, 16378, 17176, 26722, 28024, 32756, 48703, 53444, 65512, 66557, 97406, 106888, 133114, 194812, 253859, 266228, 389624, 507718, 532456, 925357, 1015436, 1509793, 1850714, 2030872, 3019586, 3701428, 6039172, 7402856, 12078344, 28686067, 57372134, 114744268, 229488536]

約数ペア:

[(1, 229488536), (2, 114744268), (4, 57372134), (8, 28686067), (19, 12078344), (31, 7402856), (38, 6039172), (62, 3701428), (76, 3019586), (113, 2030872), (124, 1850714), (152, 1509793), (226, 1015436), (248, 925357), (431, 532456), (452, 507718), (589, 389624), (862, 266228), (904, 253859), (1178, 194812), (1724, 133114), (2147, 106888), (2356, 97406), (3448, 66557), (3503, 65512), (4294, 53444), (4712, 48703), (7006, 32756), (8189, 28024), (8588, 26722), (13361, 17176), (14012, 16378)]