97580200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25679}}^1$

素因数の和:25714

約数の個数: 48

約数和(自身を含む): 238824000

約数和(自身を除く): 141243800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 25679, 51358, 102716, 128395, 205432, 256790, 487901, 513580, 641975, 975802, 1027160, 1283950, 1951604, 2439505, 2567900, 3903208, 4879010, 5135800, 9758020, 12197525, 19516040, 24395050, 48790100, 97580200]

約数ペア:

[(1, 97580200), (2, 48790100), (4, 24395050), (5, 19516040), (8, 12197525), (10, 9758020), (19, 5135800), (20, 4879010), (25, 3903208), (38, 2567900), (40, 2439505), (50, 1951604), (76, 1283950), (95, 1027160), (100, 975802), (152, 641975), (190, 513580), (200, 487901), (380, 256790), (475, 205432), (760, 128395), (950, 102716), (1900, 51358), (3800, 25679)]