222077632

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 526694400

約数和(自身を除く): 304616768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 64, 94, 106, 112, 188, 199, 212, 224, 329, 371, 376, 398, 424, 448, 658, 742, 752, 796, 848, 1316, 1393, 1484, 1504, 1592, 1696, 2491, 2632, 2786, 2968, 3008, 3184, 3392, 4982, 5264, 5572, 5936, 6368, 9353, 9964, 10528, 10547, 11144, 11872, 12736, 17437, 18706, 19928, 21056, 21094, 22288, 23744, 34874, 37412, 39856, 42188, 44576, 65471, 69748, 73829, 74824, 79712, 84376, 89152, 130942, 139496, 147658, 149648, 159424, 168752, 261884, 278992, 295316, 299296, 337504, 495709, 523768, 557984, 590632, 598592, 675008, 991418, 1047536, 1115968, 1181264, 1982836, 2095072, 2362528, 3469963, 3965672, 4190144, 4725056, 6939926, 7931344, 13879852, 15862688, 27759704, 31725376, 55519408, 111038816, 222077632]

約数ペア:

[(1, 222077632), (2, 111038816), (4, 55519408), (7, 31725376), (8, 27759704), (14, 15862688), (16, 13879852), (28, 7931344), (32, 6939926), (47, 4725056), (53, 4190144), (56, 3965672), (64, 3469963), (94, 2362528), (106, 2095072), (112, 1982836), (188, 1181264), (199, 1115968), (212, 1047536), (224, 991418), (329, 675008), (371, 598592), (376, 590632), (398, 557984), (424, 523768), (448, 495709), (658, 337504), (742, 299296), (752, 295316), (796, 278992), (848, 261884), (1316, 168752), (1393, 159424), (1484, 149648), (1504, 147658), (1592, 139496), (1696, 130942), (2491, 89152), (2632, 84376), (2786, 79712), (2968, 74824), (3008, 73829), (3184, 69748), (3392, 65471), (4982, 44576), (5264, 42188), (5572, 39856), (5936, 37412), (6368, 34874), (9353, 23744), (9964, 22288), (10528, 21094), (10547, 21056), (11144, 19928), (11872, 18706), (12736, 17437)]