201923240145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64409327}}^1$

素因数の和:64409365

約数の個数: 32

約数和(自身を含む): 370997729280

約数和(自身を除く): 169074489135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 64409327, 193227981, 322046635, 708502597, 966139905, 1223777213, 2125507791, 3542512985, 3671331639, 6118886065, 10627538955, 13461549343, 18356658195, 40384648029, 67307746715, 201923240145]

約数ペア:

[(1, 201923240145), (3, 67307746715), (5, 40384648029), (11, 18356658195), (15, 13461549343), (19, 10627538955), (33, 6118886065), (55, 3671331639), (57, 3542512985), (95, 2125507791), (165, 1223777213), (209, 966139905), (285, 708502597), (627, 322046635), (1045, 193227981), (3135, 64409327)]