210864736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 483356160

約数和(自身を除く): 272491424

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 544, 608, 646, 736, 782, 874, 887, 1292, 1564, 1748, 1774, 2584, 3128, 3496, 3548, 5168, 6256, 6992, 7096, 7429, 10336, 12512, 13984, 14192, 14858, 15079, 16853, 20401, 28384, 29716, 30158, 33706, 40802, 59432, 60316, 67412, 81604, 118864, 120632, 134824, 163208, 237728, 241264, 269648, 286501, 326416, 346817, 387619, 482528, 539296, 573002, 652832, 693634, 775238, 1146004, 1387268, 1550476, 2292008, 2774536, 3100952, 4584016, 5549072, 6201904, 6589523, 9168032, 11098144, 12403808, 13179046, 26358092, 52716184, 105432368, 210864736]

約数ペア:

[(1, 210864736), (2, 105432368), (4, 52716184), (8, 26358092), (16, 13179046), (17, 12403808), (19, 11098144), (23, 9168032), (32, 6589523), (34, 6201904), (38, 5549072), (46, 4584016), (68, 3100952), (76, 2774536), (92, 2292008), (136, 1550476), (152, 1387268), (184, 1146004), (272, 775238), (304, 693634), (323, 652832), (368, 573002), (391, 539296), (437, 482528), (544, 387619), (608, 346817), (646, 326416), (736, 286501), (782, 269648), (874, 241264), (887, 237728), (1292, 163208), (1564, 134824), (1748, 120632), (1774, 118864), (2584, 81604), (3128, 67412), (3496, 60316), (3548, 59432), (5168, 40802), (6256, 33706), (6992, 30158), (7096, 29716), (7429, 28384), (10336, 20401), (12512, 16853), (13984, 15079), (14192, 14858)]