201399912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{133201}}^1$

素因数の和:133223

約数の個数: 64

約数和(自身を含む): 639369600

約数和(自身を除く): 437969688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 133201, 266402, 399603, 532804, 799206, 932407, 1065608, 1198809, 1598412, 1864814, 2397618, 2797221, 3196824, 3596427, 3729628, 4795236, 5594442, 7192854, 7459256, 8391663, 9590472, 11188884, 14385708, 16783326, 22377768, 25174989, 28771416, 33566652, 50349978, 67133304, 100699956, 201399912]

約数ペア:

[(1, 201399912), (2, 100699956), (3, 67133304), (4, 50349978), (6, 33566652), (7, 28771416), (8, 25174989), (9, 22377768), (12, 16783326), (14, 14385708), (18, 11188884), (21, 9590472), (24, 8391663), (27, 7459256), (28, 7192854), (36, 5594442), (42, 4795236), (54, 3729628), (56, 3596427), (63, 3196824), (72, 2797221), (84, 2397618), (108, 1864814), (126, 1598412), (168, 1198809), (189, 1065608), (216, 932407), (252, 799206), (378, 532804), (504, 399603), (756, 266402), (1512, 133201)]