195437060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 512397312

約数和(自身を除く): 316960252

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 364, 365, 455, 511, 730, 910, 949, 1022, 1460, 1471, 1820, 1898, 2044, 2555, 2942, 3796, 4745, 5110, 5884, 6643, 7355, 9490, 10220, 10297, 13286, 14710, 18980, 19123, 20594, 26572, 29420, 33215, 38246, 41188, 51485, 66430, 76492, 95615, 102970, 107383, 132860, 133861, 191230, 205940, 214766, 267722, 382460, 429532, 535444, 536915, 669305, 751681, 1073830, 1338610, 1395979, 1503362, 2147660, 2677220, 2791958, 3006724, 3758405, 5583916, 6979895, 7516810, 9771853, 13959790, 15033620, 19543706, 27919580, 39087412, 48859265, 97718530, 195437060]

約数ペア:

[(1, 195437060), (2, 97718530), (4, 48859265), (5, 39087412), (7, 27919580), (10, 19543706), (13, 15033620), (14, 13959790), (20, 9771853), (26, 7516810), (28, 6979895), (35, 5583916), (52, 3758405), (65, 3006724), (70, 2791958), (73, 2677220), (91, 2147660), (130, 1503362), (140, 1395979), (146, 1338610), (182, 1073830), (260, 751681), (292, 669305), (364, 536915), (365, 535444), (455, 429532), (511, 382460), (730, 267722), (910, 214766), (949, 205940), (1022, 191230), (1460, 133861), (1471, 132860), (1820, 107383), (1898, 102970), (2044, 95615), (2555, 76492), (2942, 66430), (3796, 51485), (4745, 41188), (5110, 38246), (5884, 33215), (6643, 29420), (7355, 26572), (9490, 20594), (10220, 19123), (10297, 18980), (13286, 14710)]