194777580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{11471}}^1$

素因数の和:11766

約数の個数: 48

約数和(自身を含む): 547352064

約数和(自身を除く): 352574484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 11471, 16980, 22942, 34413, 45884, 57355, 68826, 114710, 137652, 172065, 229420, 344130, 688260, 3246293, 6492586, 9738879, 12985172, 16231465, 19477758, 32462930, 38955516, 48694395, 64925860, 97388790, 194777580]

約数ペア:

[(1, 194777580), (2, 97388790), (3, 64925860), (4, 48694395), (5, 38955516), (6, 32462930), (10, 19477758), (12, 16231465), (15, 12985172), (20, 9738879), (30, 6492586), (60, 3246293), (283, 688260), (566, 344130), (849, 229420), (1132, 172065), (1415, 137652), (1698, 114710), (2830, 68826), (3396, 57355), (4245, 45884), (5660, 34413), (8490, 22942), (11471, 16980)]