203948472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93383}}^1$

素因数の和:93412

約数の個数: 64

約数和(自身を含む): 627540480

約数和(自身を除く): 423592008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 93383, 186766, 280149, 373532, 560298, 653681, 747064, 1120596, 1213979, 1307362, 1961043, 2241192, 2427958, 2614724, 3641937, 3922086, 4855916, 5229448, 7283874, 7844172, 8497853, 9711832, 14567748, 15688344, 16995706, 25493559, 29135496, 33991412, 50987118, 67982824, 101974236, 203948472]

約数ペア:

[(1, 203948472), (2, 101974236), (3, 67982824), (4, 50987118), (6, 33991412), (7, 29135496), (8, 25493559), (12, 16995706), (13, 15688344), (14, 14567748), (21, 9711832), (24, 8497853), (26, 7844172), (28, 7283874), (39, 5229448), (42, 4855916), (52, 3922086), (56, 3641937), (78, 2614724), (84, 2427958), (91, 2241192), (104, 1961043), (156, 1307362), (168, 1213979), (182, 1120596), (273, 747064), (312, 653681), (364, 560298), (546, 373532), (728, 280149), (1092, 186766), (2184, 93383)]