118713856

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 262509984

約数和(自身を除く): 143796128

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 512, 544, 593, 736, 782, 1088, 1186, 1472, 1564, 2176, 2372, 2944, 3128, 4352, 4744, 5888, 6256, 8704, 9488, 10081, 11776, 12512, 13639, 18976, 20162, 25024, 27278, 37952, 40324, 50048, 54556, 75904, 80648, 100096, 109112, 151808, 161296, 200192, 218224, 231863, 303616, 322592, 436448, 463726, 645184, 872896, 927452, 1290368, 1745792, 1854904, 2580736, 3491584, 3709808, 5161472, 6983168, 7419616, 14839232, 29678464, 59356928, 118713856]

約数ペア:

[(1, 118713856), (2, 59356928), (4, 29678464), (8, 14839232), (16, 7419616), (17, 6983168), (23, 5161472), (32, 3709808), (34, 3491584), (46, 2580736), (64, 1854904), (68, 1745792), (92, 1290368), (128, 927452), (136, 872896), (184, 645184), (256, 463726), (272, 436448), (368, 322592), (391, 303616), (512, 231863), (544, 218224), (593, 200192), (736, 161296), (782, 151808), (1088, 109112), (1186, 100096), (1472, 80648), (1564, 75904), (2176, 54556), (2372, 50048), (2944, 40324), (3128, 37952), (4352, 27278), (4744, 25024), (5888, 20162), (6256, 18976), (8704, 13639), (9488, 12512), (10081, 11776)]