213519792

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{24851}}^1$

素因数の和:25041

約数の個数: 40

約数和(自身を含む): 554696640

約数和(自身を除く): 341176848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 24851, 49702, 74553, 99404, 149106, 198808, 298212, 397616, 596424, 1192848, 4448329, 8896658, 13344987, 17793316, 26689974, 35586632, 53379948, 71173264, 106759896, 213519792]

約数ペア:

[(1, 213519792), (2, 106759896), (3, 71173264), (4, 53379948), (6, 35586632), (8, 26689974), (12, 17793316), (16, 13344987), (24, 8896658), (48, 4448329), (179, 1192848), (358, 596424), (537, 397616), (716, 298212), (1074, 198808), (1432, 149106), (2148, 99404), (2864, 74553), (4296, 49702), (8592, 24851)]