210974208

素因数分解:

$2^9\times 3^1\times {\mathrm{137353}}^1$

素因数の和:137374

約数の個数: 40

約数和(自身を含む): 562052568

約数和(自身を除く): 351078360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 137353, 274706, 412059, 549412, 824118, 1098824, 1648236, 2197648, 3296472, 4395296, 6592944, 8790592, 13185888, 17581184, 26371776, 35162368, 52743552, 70324736, 105487104, 210974208]

約数ペア:

[(1, 210974208), (2, 105487104), (3, 70324736), (4, 52743552), (6, 35162368), (8, 26371776), (12, 17581184), (16, 13185888), (24, 8790592), (32, 6592944), (48, 4395296), (64, 3296472), (96, 2197648), (128, 1648236), (192, 1098824), (256, 824118), (384, 549412), (512, 412059), (768, 274706), (1536, 137353)]