268794936

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 783586440

約数和(自身を除く): 514791504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 101, 108, 111, 148, 162, 202, 216, 222, 243, 296, 303, 324, 333, 404, 444, 486, 606, 648, 666, 808, 888, 909, 972, 999, 1212, 1332, 1369, 1818, 1944, 1998, 2424, 2664, 2727, 2738, 2997, 3636, 3737, 3996, 4107, 5454, 5476, 5994, 7272, 7474, 7992, 8181, 8214, 8991, 10908, 10952, 11211, 11988, 12321, 14948, 16362, 16428, 17982, 21816, 22422, 23976, 24543, 24642, 29896, 32724, 32856, 33633, 35964, 36963, 44844, 49086, 49284, 65448, 67266, 71928, 73926, 89688, 98172, 98568, 100899, 110889, 134532, 138269, 147852, 196344, 201798, 221778, 269064, 276538, 295704, 302697, 332667, 403596, 414807, 443556, 553076, 605394, 665334, 807192, 829614, 887112, 908091, 1106152, 1210788, 1244421, 1330668, 1659228, 1816182, 2421576, 2488842, 2661336, 3318456, 3632364, 3733263, 4977684, 7264728, 7466526, 9955368, 11199789, 14933052, 22399578, 29866104, 33599367, 44799156, 67198734, 89598312, 134397468, 268794936]

約数ペア:

[(1, 268794936), (2, 134397468), (3, 89598312), (4, 67198734), (6, 44799156), (8, 33599367), (9, 29866104), (12, 22399578), (18, 14933052), (24, 11199789), (27, 9955368), (36, 7466526), (37, 7264728), (54, 4977684), (72, 3733263), (74, 3632364), (81, 3318456), (101, 2661336), (108, 2488842), (111, 2421576), (148, 1816182), (162, 1659228), (202, 1330668), (216, 1244421), (222, 1210788), (243, 1106152), (296, 908091), (303, 887112), (324, 829614), (333, 807192), (404, 665334), (444, 605394), (486, 553076), (606, 443556), (648, 414807), (666, 403596), (808, 332667), (888, 302697), (909, 295704), (972, 276538), (999, 269064), (1212, 221778), (1332, 201798), (1369, 196344), (1818, 147852), (1944, 138269), (1998, 134532), (2424, 110889), (2664, 100899), (2727, 98568), (2738, 98172), (2997, 89688), (3636, 73926), (3737, 71928), (3996, 67266), (4107, 65448), (5454, 49284), (5476, 49086), (5994, 44844), (7272, 36963), (7474, 35964), (7992, 33633), (8181, 32856), (8214, 32724), (8991, 29896), (10908, 24642), (10952, 24543), (11211, 23976), (11988, 22422), (12321, 21816), (14948, 17982), (16362, 16428)]