201072736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3391}}^1$

素因数の和:3527

約数の個数: 48

約数和(自身を含む): 423118080

約数和(自身を除く): 222045344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1744, 1853, 3391, 3488, 3706, 6782, 7412, 13564, 14824, 27128, 29648, 54256, 57647, 59296, 108512, 115294, 230588, 369619, 461176, 739238, 922352, 1478476, 1844704, 2956952, 5913904, 6283523, 11827808, 12567046, 25134092, 50268184, 100536368, 201072736]

約数ペア:

[(1, 201072736), (2, 100536368), (4, 50268184), (8, 25134092), (16, 12567046), (17, 11827808), (32, 6283523), (34, 5913904), (68, 2956952), (109, 1844704), (136, 1478476), (218, 922352), (272, 739238), (436, 461176), (544, 369619), (872, 230588), (1744, 115294), (1853, 108512), (3391, 59296), (3488, 57647), (3706, 54256), (6782, 29648), (7412, 27128), (13564, 14824)]