201247512

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 516326400

約数和(自身を除く): 315078888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 568, 712, 852, 1068, 1327, 1704, 2136, 2654, 3981, 5308, 6319, 7962, 10616, 12638, 15924, 18957, 25276, 31848, 37914, 50552, 75828, 94217, 118103, 151656, 188434, 236206, 282651, 354309, 376868, 472412, 565302, 708618, 753736, 944824, 1130604, 1417236, 2261208, 2834472, 8385313, 16770626, 25155939, 33541252, 50311878, 67082504, 100623756, 201247512]

約数ペア:

[(1, 201247512), (2, 100623756), (3, 67082504), (4, 50311878), (6, 33541252), (8, 25155939), (12, 16770626), (24, 8385313), (71, 2834472), (89, 2261208), (142, 1417236), (178, 1130604), (213, 944824), (267, 753736), (284, 708618), (356, 565302), (426, 472412), (534, 376868), (568, 354309), (712, 282651), (852, 236206), (1068, 188434), (1327, 151656), (1704, 118103), (2136, 94217), (2654, 75828), (3981, 50552), (5308, 37914), (6319, 31848), (7962, 25276), (10616, 18957), (12638, 15924)]