193456536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 599262720

約数和(自身を除く): 405806184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 283, 312, 313, 364, 546, 566, 626, 728, 849, 939, 1092, 1132, 1252, 1698, 1878, 1981, 2184, 2191, 2264, 2504, 3396, 3679, 3756, 3962, 4069, 4382, 5943, 6573, 6792, 7358, 7512, 7924, 8138, 8764, 11037, 11886, 12207, 13146, 14716, 15848, 16276, 17528, 22074, 23772, 24414, 25753, 26292, 28483, 29432, 32552, 44148, 47544, 48828, 51506, 52584, 56966, 77259, 85449, 88296, 88579, 97656, 103012, 113932, 154518, 170898, 177158, 206024, 227864, 265737, 309036, 341796, 354316, 531474, 618072, 620053, 683592, 708632, 1062948, 1151527, 1240106, 1860159, 2125896, 2303054, 2480212, 3454581, 3720318, 4606108, 4960424, 6909162, 7440636, 8060689, 9212216, 13818324, 14881272, 16121378, 24182067, 27636648, 32242756, 48364134, 64485512, 96728268, 193456536]

約数ペア:

[(1, 193456536), (2, 96728268), (3, 64485512), (4, 48364134), (6, 32242756), (7, 27636648), (8, 24182067), (12, 16121378), (13, 14881272), (14, 13818324), (21, 9212216), (24, 8060689), (26, 7440636), (28, 6909162), (39, 4960424), (42, 4606108), (52, 3720318), (56, 3454581), (78, 2480212), (84, 2303054), (91, 2125896), (104, 1860159), (156, 1240106), (168, 1151527), (182, 1062948), (273, 708632), (283, 683592), (312, 620053), (313, 618072), (364, 531474), (546, 354316), (566, 341796), (626, 309036), (728, 265737), (849, 227864), (939, 206024), (1092, 177158), (1132, 170898), (1252, 154518), (1698, 113932), (1878, 103012), (1981, 97656), (2184, 88579), (2191, 88296), (2264, 85449), (2504, 77259), (3396, 56966), (3679, 52584), (3756, 51506), (3962, 48828), (4069, 47544), (4382, 44148), (5943, 32552), (6573, 29432), (6792, 28483), (7358, 26292), (7512, 25753), (7924, 24414), (8138, 23772), (8764, 22074), (11037, 17528), (11886, 16276), (12207, 15848), (13146, 14716)]