202945330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 438317568

約数和(自身を除く): 235372238

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 233, 322, 466, 541, 805, 1082, 1165, 1610, 1631, 2330, 2705, 3262, 3787, 5359, 5410, 7574, 8155, 10718, 12443, 16310, 18935, 24886, 26795, 37513, 37870, 53590, 62215, 75026, 87101, 124430, 126053, 174202, 187565, 252106, 375130, 435505, 630265, 871010, 882371, 1260530, 1764742, 2899219, 4411855, 5798438, 8823710, 14496095, 20294533, 28992190, 40589066, 101472665, 202945330]

約数ペア:

[(1, 202945330), (2, 101472665), (5, 40589066), (7, 28992190), (10, 20294533), (14, 14496095), (23, 8823710), (35, 5798438), (46, 4411855), (70, 2899219), (115, 1764742), (161, 1260530), (230, 882371), (233, 871010), (322, 630265), (466, 435505), (541, 375130), (805, 252106), (1082, 187565), (1165, 174202), (1610, 126053), (1631, 124430), (2330, 87101), (2705, 75026), (3262, 62215), (3787, 53590), (5359, 37870), (5410, 37513), (7574, 26795), (8155, 24886), (10718, 18935), (12443, 16310)]