193765230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 550540800

約数和(自身を除く): 356775570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 107, 114, 135, 171, 190, 214, 270, 285, 321, 342, 353, 513, 535, 570, 642, 706, 855, 963, 1026, 1059, 1070, 1605, 1710, 1765, 1926, 2033, 2118, 2565, 2889, 3177, 3210, 3530, 4066, 4815, 5130, 5295, 5778, 6099, 6354, 6707, 9531, 9630, 10165, 10590, 12198, 13414, 14445, 15885, 18297, 19062, 20121, 20330, 28890, 30495, 31770, 33535, 36594, 37771, 40242, 47655, 54891, 60363, 60990, 67070, 75542, 91485, 95310, 100605, 109782, 113313, 120726, 181089, 182970, 188855, 201210, 226626, 274455, 301815, 339939, 362178, 377710, 548910, 566565, 603630, 679878, 717649, 905445, 1019817, 1133130, 1435298, 1699695, 1810890, 2039634, 2152947, 3399390, 3588245, 4305894, 5099085, 6458841, 7176490, 10198170, 10764735, 12917682, 19376523, 21529470, 32294205, 38753046, 64588410, 96882615, 193765230]

約数ペア:

[(1, 193765230), (2, 96882615), (3, 64588410), (5, 38753046), (6, 32294205), (9, 21529470), (10, 19376523), (15, 12917682), (18, 10764735), (19, 10198170), (27, 7176490), (30, 6458841), (38, 5099085), (45, 4305894), (54, 3588245), (57, 3399390), (90, 2152947), (95, 2039634), (107, 1810890), (114, 1699695), (135, 1435298), (171, 1133130), (190, 1019817), (214, 905445), (270, 717649), (285, 679878), (321, 603630), (342, 566565), (353, 548910), (513, 377710), (535, 362178), (570, 339939), (642, 301815), (706, 274455), (855, 226626), (963, 201210), (1026, 188855), (1059, 182970), (1070, 181089), (1605, 120726), (1710, 113313), (1765, 109782), (1926, 100605), (2033, 95310), (2118, 91485), (2565, 75542), (2889, 67070), (3177, 60990), (3210, 60363), (3530, 54891), (4066, 47655), (4815, 40242), (5130, 37771), (5295, 36594), (5778, 33535), (6099, 31770), (6354, 30495), (6707, 28890), (9531, 20330), (9630, 20121), (10165, 19062), (10590, 18297), (12198, 15885), (13414, 14445)]