221933880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{88069}}^1$

素因数の和:88093

約数の個数: 96

約数和(自身を含む): 824335200

約数和(自身を除く): 602401320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 88069, 176138, 264207, 352276, 440345, 528414, 616483, 704552, 792621, 880690, 1056828, 1232966, 1321035, 1585242, 1761380, 1849449, 2113656, 2465932, 2642070, 3082415, 3170484, 3522760, 3698898, 3963105, 4931864, 5284140, 5548347, 6164830, 6340968, 7397796, 7926210, 9247245, 10568280, 11096694, 12329660, 14795592, 15852420, 18494490, 22193388, 24659320, 27741735, 31704840, 36988980, 44386776, 55483470, 73977960, 110966940, 221933880]

約数ペア:

[(1, 221933880), (2, 110966940), (3, 73977960), (4, 55483470), (5, 44386776), (6, 36988980), (7, 31704840), (8, 27741735), (9, 24659320), (10, 22193388), (12, 18494490), (14, 15852420), (15, 14795592), (18, 12329660), (20, 11096694), (21, 10568280), (24, 9247245), (28, 7926210), (30, 7397796), (35, 6340968), (36, 6164830), (40, 5548347), (42, 5284140), (45, 4931864), (56, 3963105), (60, 3698898), (63, 3522760), (70, 3170484), (72, 3082415), (84, 2642070), (90, 2465932), (105, 2113656), (120, 1849449), (126, 1761380), (140, 1585242), (168, 1321035), (180, 1232966), (210, 1056828), (252, 880690), (280, 792621), (315, 704552), (360, 616483), (420, 528414), (504, 440345), (630, 352276), (840, 264207), (1260, 176138), (2520, 88069)]