190478952

素因数分解:

$2^3\times 3^8\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 566841600

約数和(自身を除く): 376362648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 191, 216, 228, 243, 324, 342, 382, 456, 486, 513, 573, 648, 684, 729, 764, 972, 1026, 1146, 1368, 1458, 1528, 1539, 1719, 1944, 2052, 2187, 2292, 2916, 3078, 3438, 3629, 4104, 4374, 4584, 4617, 5157, 5832, 6156, 6561, 6876, 7258, 8748, 9234, 10314, 10887, 12312, 13122, 13752, 13851, 14516, 15471, 17496, 18468, 20628, 21774, 26244, 27702, 29032, 30942, 32661, 36936, 41256, 41553, 43548, 46413, 52488, 55404, 61884, 65322, 83106, 87096, 92826, 97983, 110808, 123768, 124659, 130644, 139239, 166212, 185652, 195966, 249318, 261288, 278478, 293949, 332424, 371304, 391932, 417717, 498636, 556956, 587898, 783864, 835434, 881847, 997272, 1113912, 1175796, 1253151, 1670868, 1763694, 2351592, 2506302, 2645541, 3341736, 3527388, 5012604, 5291082, 7054776, 7936623, 10025208, 10582164, 15873246, 21164328, 23809869, 31746492, 47619738, 63492984, 95239476, 190478952]

約数ペア:

[(1, 190478952), (2, 95239476), (3, 63492984), (4, 47619738), (6, 31746492), (8, 23809869), (9, 21164328), (12, 15873246), (18, 10582164), (19, 10025208), (24, 7936623), (27, 7054776), (36, 5291082), (38, 5012604), (54, 3527388), (57, 3341736), (72, 2645541), (76, 2506302), (81, 2351592), (108, 1763694), (114, 1670868), (152, 1253151), (162, 1175796), (171, 1113912), (191, 997272), (216, 881847), (228, 835434), (243, 783864), (324, 587898), (342, 556956), (382, 498636), (456, 417717), (486, 391932), (513, 371304), (573, 332424), (648, 293949), (684, 278478), (729, 261288), (764, 249318), (972, 195966), (1026, 185652), (1146, 166212), (1368, 139239), (1458, 130644), (1528, 124659), (1539, 123768), (1719, 110808), (1944, 97983), (2052, 92826), (2187, 87096), (2292, 83106), (2916, 65322), (3078, 61884), (3438, 55404), (3629, 52488), (4104, 46413), (4374, 43548), (4584, 41553), (4617, 41256), (5157, 36936), (5832, 32661), (6156, 30942), (6561, 29032), (6876, 27702), (7258, 26244), (8748, 21774), (9234, 20628), (10314, 18468), (10887, 17496), (12312, 15471), (13122, 14516), (13752, 13851)]