200738790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{15173}}^1$

素因数の和:15203

約数の個数: 96

約数和(自身を含む): 622740960

約数和(自身を除く): 422002170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 15173, 30346, 45519, 75865, 91038, 106211, 136557, 151730, 212422, 227595, 273114, 318633, 409671, 455190, 531055, 637266, 682785, 743477, 819342, 955899, 1062110, 1365570, 1486954, 1593165, 1911798, 2048355, 2230431, 2867697, 3186330, 3717385, 4096710, 4460862, 4779495, 5735394, 6691293, 7434770, 9558990, 11152155, 13382586, 14338485, 20073879, 22304310, 28676970, 33456465, 40147758, 66912930, 100369395, 200738790]

約数ペア:

[(1, 200738790), (2, 100369395), (3, 66912930), (5, 40147758), (6, 33456465), (7, 28676970), (9, 22304310), (10, 20073879), (14, 14338485), (15, 13382586), (18, 11152155), (21, 9558990), (27, 7434770), (30, 6691293), (35, 5735394), (42, 4779495), (45, 4460862), (49, 4096710), (54, 3717385), (63, 3186330), (70, 2867697), (90, 2230431), (98, 2048355), (105, 1911798), (126, 1593165), (135, 1486954), (147, 1365570), (189, 1062110), (210, 955899), (245, 819342), (270, 743477), (294, 682785), (315, 637266), (378, 531055), (441, 455190), (490, 409671), (630, 318633), (735, 273114), (882, 227595), (945, 212422), (1323, 151730), (1470, 136557), (1890, 106211), (2205, 91038), (2646, 75865), (4410, 45519), (6615, 30346), (13230, 15173)]