189781592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1823}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 480660480

約数和(自身を除く): 290878888

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 169, 182, 286, 308, 338, 364, 572, 616, 676, 728, 1001, 1144, 1183, 1352, 1823, 1859, 2002, 2366, 3646, 3718, 4004, 4732, 7292, 7436, 8008, 9464, 12761, 13013, 14584, 14872, 20053, 23699, 25522, 26026, 40106, 47398, 51044, 52052, 80212, 94796, 102088, 104104, 140371, 160424, 165893, 189592, 260689, 280742, 308087, 331786, 521378, 561484, 616174, 663572, 1042756, 1122968, 1232348, 1327144, 1824823, 2085512, 2156609, 2464696, 3388957, 3649646, 4313218, 6777914, 7299292, 8626436, 13555828, 14598584, 17252872, 23722699, 27111656, 47445398, 94890796, 189781592]

約数ペア:

[(1, 189781592), (2, 94890796), (4, 47445398), (7, 27111656), (8, 23722699), (11, 17252872), (13, 14598584), (14, 13555828), (22, 8626436), (26, 7299292), (28, 6777914), (44, 4313218), (52, 3649646), (56, 3388957), (77, 2464696), (88, 2156609), (91, 2085512), (104, 1824823), (143, 1327144), (154, 1232348), (169, 1122968), (182, 1042756), (286, 663572), (308, 616174), (338, 561484), (364, 521378), (572, 331786), (616, 308087), (676, 280742), (728, 260689), (1001, 189592), (1144, 165893), (1183, 160424), (1352, 140371), (1823, 104104), (1859, 102088), (2002, 94796), (2366, 80212), (3646, 52052), (3718, 51044), (4004, 47398), (4732, 40106), (7292, 26026), (7436, 25522), (8008, 23699), (9464, 20053), (12761, 14872), (13013, 14584)]