230204912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108179}}^1$

素因数の和:108213

約数の個数: 40

約数和(自身を含む): 536572800

約数和(自身を除く): 306367888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 108179, 216358, 432716, 757253, 865432, 1514506, 1730864, 2055401, 3029012, 4110802, 6058024, 8221604, 12116048, 14387807, 16443208, 28775614, 32886416, 57551228, 115102456, 230204912]

約数ペア:

[(1, 230204912), (2, 115102456), (4, 57551228), (7, 32886416), (8, 28775614), (14, 16443208), (16, 14387807), (19, 12116048), (28, 8221604), (38, 6058024), (56, 4110802), (76, 3029012), (112, 2055401), (133, 1730864), (152, 1514506), (266, 865432), (304, 757253), (532, 432716), (1064, 216358), (2128, 108179)]