138736192

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5843}}^1$

素因数の和:5915

約数の個数: 56

約数和(自身を含む): 320625216

約数和(自身を除く): 181889024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5843, 5936, 11686, 11872, 23372, 23744, 40901, 46744, 81802, 93488, 163604, 186976, 309679, 327208, 373952, 619358, 654416, 1238716, 1308832, 2167753, 2477432, 2617664, 4335506, 4954864, 8671012, 9909728, 17342024, 19819456, 34684048, 69368096, 138736192]

約数ペア:

[(1, 138736192), (2, 69368096), (4, 34684048), (7, 19819456), (8, 17342024), (14, 9909728), (16, 8671012), (28, 4954864), (32, 4335506), (53, 2617664), (56, 2477432), (64, 2167753), (106, 1308832), (112, 1238716), (212, 654416), (224, 619358), (371, 373952), (424, 327208), (448, 309679), (742, 186976), (848, 163604), (1484, 93488), (1696, 81802), (2968, 46744), (3392, 40901), (5843, 23744), (5936, 23372), (11686, 11872)]