113029328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21915

約数の個数: 40

約数和(自身を含む): 244091520

約数和(自身を除く): 131062192

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 21871, 43742, 87484, 174968, 349936, 371807, 415549, 743614, 831098, 1487228, 1662196, 2974456, 3324392, 5948912, 6648784, 7064333, 14128666, 28257332, 56514664, 113029328]

約数ペア:

[(1, 113029328), (2, 56514664), (4, 28257332), (8, 14128666), (16, 7064333), (17, 6648784), (19, 5948912), (34, 3324392), (38, 2974456), (68, 1662196), (76, 1487228), (136, 831098), (152, 743614), (272, 415549), (304, 371807), (323, 349936), (646, 174968), (1292, 87484), (2584, 43742), (5168, 21871)]