230951886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 514149120

約数和(自身を除く): 283197234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 173, 179, 226, 339, 346, 358, 519, 537, 678, 1038, 1074, 1243, 1903, 1969, 2486, 3729, 3806, 3938, 5709, 5907, 7458, 11418, 11814, 19549, 20227, 30967, 39098, 40454, 58647, 60681, 61934, 92901, 117294, 121362, 185802, 215039, 222497, 340637, 430078, 444994, 645117, 667491, 681274, 1021911, 1290234, 1334982, 2043822, 3499271, 6998542, 10497813, 20995626, 38491981, 76983962, 115475943, 230951886]

約数ペア:

[(1, 230951886), (2, 115475943), (3, 76983962), (6, 38491981), (11, 20995626), (22, 10497813), (33, 6998542), (66, 3499271), (113, 2043822), (173, 1334982), (179, 1290234), (226, 1021911), (339, 681274), (346, 667491), (358, 645117), (519, 444994), (537, 430078), (678, 340637), (1038, 222497), (1074, 215039), (1243, 185802), (1903, 121362), (1969, 117294), (2486, 92901), (3729, 61934), (3806, 60681), (3938, 58647), (5709, 40454), (5907, 39098), (7458, 30967), (11418, 20227), (11814, 19549)]