223079360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 634831344

約数和(自身を除く): 411751984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 320, 328, 347, 392, 410, 448, 490, 560, 574, 656, 694, 784, 820, 980, 1120, 1148, 1312, 1388, 1435, 1568, 1640, 1735, 1960, 2009, 2240, 2296, 2429, 2624, 2776, 2870, 3136, 3280, 3470, 3920, 4018, 4592, 4858, 5552, 5740, 6560, 6940, 7840, 8036, 9184, 9716, 10045, 11104, 11480, 12145, 13120, 13880, 14227, 15680, 16072, 17003, 18368, 19432, 20090, 22208, 22960, 24290, 27760, 28454, 32144, 34006, 38864, 40180, 45920, 48580, 55520, 56908, 64288, 68012, 71135, 77728, 80360, 85015, 91840, 97160, 99589, 111040, 113816, 128576, 136024, 142270, 155456, 160720, 170030, 194320, 199178, 227632, 272048, 284540, 321440, 340060, 388640, 398356, 455264, 497945, 544096, 569080, 642880, 680120, 697123, 777280, 796712, 910528, 995890, 1088192, 1138160, 1360240, 1394246, 1593424, 1991780, 2276320, 2720480, 2788492, 3186848, 3485615, 3983560, 4552640, 5440960, 5576984, 6373696, 6971230, 7967120, 11153968, 13942460, 15934240, 22307936, 27884920, 31868480, 44615872, 55769840, 111539680, 223079360]

約数ペア:

[(1, 223079360), (2, 111539680), (4, 55769840), (5, 44615872), (7, 31868480), (8, 27884920), (10, 22307936), (14, 15934240), (16, 13942460), (20, 11153968), (28, 7967120), (32, 6971230), (35, 6373696), (40, 5576984), (41, 5440960), (49, 4552640), (56, 3983560), (64, 3485615), (70, 3186848), (80, 2788492), (82, 2720480), (98, 2276320), (112, 1991780), (140, 1593424), (160, 1394246), (164, 1360240), (196, 1138160), (205, 1088192), (224, 995890), (245, 910528), (280, 796712), (287, 777280), (320, 697123), (328, 680120), (347, 642880), (392, 569080), (410, 544096), (448, 497945), (490, 455264), (560, 398356), (574, 388640), (656, 340060), (694, 321440), (784, 284540), (820, 272048), (980, 227632), (1120, 199178), (1148, 194320), (1312, 170030), (1388, 160720), (1435, 155456), (1568, 142270), (1640, 136024), (1735, 128576), (1960, 113816), (2009, 111040), (2240, 99589), (2296, 97160), (2429, 91840), (2624, 85015), (2776, 80360), (2870, 77728), (3136, 71135), (3280, 68012), (3470, 64288), (3920, 56908), (4018, 55520), (4592, 48580), (4858, 45920), (5552, 40180), (5740, 38864), (6560, 34006), (6940, 32144), (7840, 28454), (8036, 27760), (9184, 24290), (9716, 22960), (10045, 22208), (11104, 20090), (11480, 19432), (12145, 18368), (13120, 17003), (13880, 16072), (14227, 15680)]