191225112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 128

約数和(自身を含む): 563189760

約数和(自身を除く): 371964648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1163, 1209, 1326, 1581, 1612, 1768, 2108, 2326, 2418, 2652, 3162, 3224, 3489, 4216, 4652, 4836, 5304, 6324, 6851, 6978, 9304, 9672, 12648, 13702, 13956, 15119, 19771, 20553, 27404, 27912, 30238, 36053, 39542, 41106, 45357, 54808, 59313, 60476, 72106, 79084, 82212, 90714, 108159, 118626, 120952, 144212, 158168, 164424, 181428, 216318, 237252, 257023, 288424, 362856, 432636, 468689, 474504, 514046, 612901, 771069, 865272, 937378, 1028092, 1225802, 1406067, 1542138, 1838703, 1874756, 2056184, 2451604, 2812134, 3084276, 3677406, 3749512, 4903208, 5624268, 6168552, 7354812, 7967713, 11248536, 14709624, 15935426, 23903139, 31870852, 47806278, 63741704, 95612556, 191225112]

約数ペア:

[(1, 191225112), (2, 95612556), (3, 63741704), (4, 47806278), (6, 31870852), (8, 23903139), (12, 15935426), (13, 14709624), (17, 11248536), (24, 7967713), (26, 7354812), (31, 6168552), (34, 5624268), (39, 4903208), (51, 3749512), (52, 3677406), (62, 3084276), (68, 2812134), (78, 2451604), (93, 2056184), (102, 1874756), (104, 1838703), (124, 1542138), (136, 1406067), (156, 1225802), (186, 1028092), (204, 937378), (221, 865272), (248, 771069), (312, 612901), (372, 514046), (403, 474504), (408, 468689), (442, 432636), (527, 362856), (663, 288424), (744, 257023), (806, 237252), (884, 216318), (1054, 181428), (1163, 164424), (1209, 158168), (1326, 144212), (1581, 120952), (1612, 118626), (1768, 108159), (2108, 90714), (2326, 82212), (2418, 79084), (2652, 72106), (3162, 60476), (3224, 59313), (3489, 54808), (4216, 45357), (4652, 41106), (4836, 39542), (5304, 36053), (6324, 30238), (6851, 27912), (6978, 27404), (9304, 20553), (9672, 19771), (12648, 15119), (13702, 13956)]