202313672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{121001}}^1$

素因数の和:121037

約数の個数: 32

約数和(自身を含む): 435607200

約数和(自身を除く): 233293528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 121001, 242002, 484004, 968008, 1331011, 2299019, 2662022, 4598038, 5324044, 9196076, 10648088, 18392152, 25289209, 50578418, 101156836, 202313672]

約数ペア:

[(1, 202313672), (2, 101156836), (4, 50578418), (8, 25289209), (11, 18392152), (19, 10648088), (22, 9196076), (38, 5324044), (44, 4598038), (76, 2662022), (88, 2299019), (152, 1331011), (209, 968008), (418, 484004), (836, 242002), (1672, 121001)]