389616144

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{153151}}^1$

素因数の和:153215

約数の個数: 40

約数和(自身を含む): 1025505792

約数和(自身を除く): 635889648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 153151, 306302, 459453, 612604, 918906, 1225208, 1837812, 2450416, 3675624, 7351248, 8117003, 16234006, 24351009, 32468012, 48702018, 64936024, 97404036, 129872048, 194808072, 389616144]

約数ペア:

[(1, 389616144), (2, 194808072), (3, 129872048), (4, 97404036), (6, 64936024), (8, 48702018), (12, 32468012), (16, 24351009), (24, 16234006), (48, 8117003), (53, 7351248), (106, 3675624), (159, 2450416), (212, 1837812), (318, 1225208), (424, 918906), (636, 612604), (848, 459453), (1272, 306302), (2544, 153151)]