199403568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15217}}^1$

素因数の和:15251

約数の個数: 120

約数和(自身を含む): 686879648

約数和(自身を除く): 487476080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 15217, 30434, 45651, 60868, 91302, 106519, 121736, 136953, 182604, 197821, 213038, 243472, 273906, 319557, 365208, 395642, 426076, 547812, 593463, 639114, 730416, 791284, 852152, 958671, 1095624, 1186926, 1278228, 1384747, 1582568, 1704304, 1780389, 1917342, 2191248, 2373852, 2556456, 2769494, 3165136, 3560778, 3834684, 4154241, 4747704, 5112912, 5538988, 7121556, 7669368, 8308482, 9495408, 11077976, 12462723, 14243112, 15338736, 16616964, 22155952, 24925446, 28486224, 33233928, 49850892, 66467856, 99701784, 199403568]

約数ペア:

[(1, 199403568), (2, 99701784), (3, 66467856), (4, 49850892), (6, 33233928), (7, 28486224), (8, 24925446), (9, 22155952), (12, 16616964), (13, 15338736), (14, 14243112), (16, 12462723), (18, 11077976), (21, 9495408), (24, 8308482), (26, 7669368), (28, 7121556), (36, 5538988), (39, 5112912), (42, 4747704), (48, 4154241), (52, 3834684), (56, 3560778), (63, 3165136), (72, 2769494), (78, 2556456), (84, 2373852), (91, 2191248), (104, 1917342), (112, 1780389), (117, 1704304), (126, 1582568), (144, 1384747), (156, 1278228), (168, 1186926), (182, 1095624), (208, 958671), (234, 852152), (252, 791284), (273, 730416), (312, 639114), (336, 593463), (364, 547812), (468, 426076), (504, 395642), (546, 365208), (624, 319557), (728, 273906), (819, 243472), (936, 213038), (1008, 197821), (1092, 182604), (1456, 136953), (1638, 121736), (1872, 106519), (2184, 91302), (3276, 60868), (4368, 45651), (6552, 30434), (13104, 15217)]