201868884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 630040320

約数和(自身を除く): 428171436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 483, 522, 609, 644, 667, 812, 828, 966, 1044, 1201, 1218, 1334, 1449, 1827, 1932, 2001, 2402, 2436, 2668, 2898, 3603, 3654, 4002, 4669, 4804, 5796, 6003, 7206, 7308, 8004, 8407, 9338, 10809, 12006, 14007, 14412, 16814, 18676, 21618, 24012, 25221, 27623, 28014, 33628, 34829, 42021, 43236, 50442, 55246, 56028, 69658, 75663, 82869, 84042, 100884, 104487, 110492, 139316, 151326, 165738, 168084, 193361, 208974, 243803, 248607, 302652, 313461, 331476, 386722, 417948, 487606, 497214, 580083, 626922, 731409, 773444, 801067, 975212, 994428, 1160166, 1253844, 1462818, 1602134, 1740249, 2194227, 2320332, 2403201, 2925636, 3204268, 3480498, 4388454, 4806402, 5607469, 6960996, 7209603, 8776908, 9612804, 11214938, 14419206, 16822407, 22429876, 28838412, 33644814, 50467221, 67289628, 100934442, 201868884]

約数ペア:

[(1, 201868884), (2, 100934442), (3, 67289628), (4, 50467221), (6, 33644814), (7, 28838412), (9, 22429876), (12, 16822407), (14, 14419206), (18, 11214938), (21, 9612804), (23, 8776908), (28, 7209603), (29, 6960996), (36, 5607469), (42, 4806402), (46, 4388454), (58, 3480498), (63, 3204268), (69, 2925636), (84, 2403201), (87, 2320332), (92, 2194227), (116, 1740249), (126, 1602134), (138, 1462818), (161, 1253844), (174, 1160166), (203, 994428), (207, 975212), (252, 801067), (261, 773444), (276, 731409), (322, 626922), (348, 580083), (406, 497214), (414, 487606), (483, 417948), (522, 386722), (609, 331476), (644, 313461), (667, 302652), (812, 248607), (828, 243803), (966, 208974), (1044, 193361), (1201, 168084), (1218, 165738), (1334, 151326), (1449, 139316), (1827, 110492), (1932, 104487), (2001, 100884), (2402, 84042), (2436, 82869), (2668, 75663), (2898, 69658), (3603, 56028), (3654, 55246), (4002, 50442), (4669, 43236), (4804, 42021), (5796, 34829), (6003, 33628), (7206, 28014), (7308, 27623), (8004, 25221), (8407, 24012), (9338, 21618), (10809, 18676), (12006, 16814), (14007, 14412)]