101213152

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 213267600

約数和(自身を除く): 112054448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1952, 2318, 2729, 4636, 5458, 9272, 10916, 18544, 21832, 37088, 43664, 51851, 87328, 103702, 166469, 207404, 332938, 414808, 665876, 829616, 1331752, 1659232, 2663504, 3162911, 5327008, 6325822, 12651644, 25303288, 50606576, 101213152]

約数ペア:

[(1, 101213152), (2, 50606576), (4, 25303288), (8, 12651644), (16, 6325822), (19, 5327008), (32, 3162911), (38, 2663504), (61, 1659232), (76, 1331752), (122, 829616), (152, 665876), (244, 414808), (304, 332938), (488, 207404), (608, 166469), (976, 103702), (1159, 87328), (1952, 51851), (2318, 43664), (2729, 37088), (4636, 21832), (5458, 18544), (9272, 10916)]