200126970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 562464000

約数和(自身を除く): 362337030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 61, 87, 90, 122, 135, 145, 174, 183, 261, 270, 290, 305, 366, 419, 435, 522, 549, 610, 783, 838, 870, 915, 1098, 1257, 1305, 1566, 1647, 1769, 1830, 2095, 2514, 2610, 2745, 3294, 3538, 3771, 3915, 4190, 5307, 5490, 6285, 7542, 7830, 8235, 8845, 10614, 11313, 12151, 12570, 15921, 16470, 17690, 18855, 22626, 24302, 25559, 26535, 31842, 36453, 37710, 47763, 51118, 53070, 56565, 60755, 72906, 76677, 79605, 95526, 109359, 113130, 121510, 127795, 153354, 159210, 182265, 218718, 230031, 238815, 255590, 328077, 364530, 383385, 460062, 477630, 546795, 656154, 690093, 741211, 766770, 1093590, 1150155, 1380186, 1482422, 1640385, 2223633, 2300310, 3280770, 3450465, 3706055, 4447266, 6670899, 6900930, 7412110, 11118165, 13341798, 20012697, 22236330, 33354495, 40025394, 66708990, 100063485, 200126970]

約数ペア:

[(1, 200126970), (2, 100063485), (3, 66708990), (5, 40025394), (6, 33354495), (9, 22236330), (10, 20012697), (15, 13341798), (18, 11118165), (27, 7412110), (29, 6900930), (30, 6670899), (45, 4447266), (54, 3706055), (58, 3450465), (61, 3280770), (87, 2300310), (90, 2223633), (122, 1640385), (135, 1482422), (145, 1380186), (174, 1150155), (183, 1093590), (261, 766770), (270, 741211), (290, 690093), (305, 656154), (366, 546795), (419, 477630), (435, 460062), (522, 383385), (549, 364530), (610, 328077), (783, 255590), (838, 238815), (870, 230031), (915, 218718), (1098, 182265), (1257, 159210), (1305, 153354), (1566, 127795), (1647, 121510), (1769, 113130), (1830, 109359), (2095, 95526), (2514, 79605), (2610, 76677), (2745, 72906), (3294, 60755), (3538, 56565), (3771, 53070), (3915, 51118), (4190, 47763), (5307, 37710), (5490, 36453), (6285, 31842), (7542, 26535), (7830, 25559), (8235, 24302), (8845, 22626), (10614, 18855), (11313, 17690), (12151, 16470), (12570, 15921)]