187808632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{30059}}^1$

素因数の和:30147

約数の個数: 32

約数和(自身を含む): 389577600

約数和(自身を除く): 201768968

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 30059, 60118, 120236, 240472, 330649, 661298, 1322596, 2134189, 2645192, 4268378, 8536756, 17073512, 23476079, 46952158, 93904316, 187808632]

約数ペア:

[(1, 187808632), (2, 93904316), (4, 46952158), (8, 23476079), (11, 17073512), (22, 8536756), (44, 4268378), (71, 2645192), (88, 2134189), (142, 1322596), (284, 661298), (568, 330649), (781, 240472), (1562, 120236), (3124, 60118), (6248, 30059)]