222093760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{99149}}^1$

素因数の和:99173

約数の個数: 56

約数和(自身を含む): 604418400

約数和(自身を除く): 382324640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 99149, 198298, 396596, 495745, 694043, 793192, 991490, 1388086, 1586384, 1982980, 2776172, 3172768, 3470215, 3965960, 5552344, 6345536, 6940430, 7931920, 11104688, 13880860, 15863840, 22209376, 27761720, 31727680, 44418752, 55523440, 111046880, 222093760]

約数ペア:

[(1, 222093760), (2, 111046880), (4, 55523440), (5, 44418752), (7, 31727680), (8, 27761720), (10, 22209376), (14, 15863840), (16, 13880860), (20, 11104688), (28, 7931920), (32, 6940430), (35, 6345536), (40, 5552344), (56, 3965960), (64, 3470215), (70, 3172768), (80, 2776172), (112, 1982980), (140, 1586384), (160, 1388086), (224, 991490), (280, 793192), (320, 694043), (448, 495745), (560, 396596), (1120, 198298), (2240, 99149)]