203400516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 529284672

約数和(自身を除く): 325884156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 363, 426, 484, 726, 781, 852, 1452, 1562, 1973, 2343, 3124, 3946, 4686, 5919, 7892, 8591, 9372, 11838, 17182, 21703, 23676, 25773, 34364, 43406, 51546, 65109, 86812, 103092, 130218, 140083, 238733, 260436, 280166, 420249, 477466, 560332, 716199, 840498, 954932, 1432398, 1540913, 1680996, 2864796, 3081826, 4622739, 6163652, 9245478, 16950043, 18490956, 33900086, 50850129, 67800172, 101700258, 203400516]

約数ペア:

[(1, 203400516), (2, 101700258), (3, 67800172), (4, 50850129), (6, 33900086), (11, 18490956), (12, 16950043), (22, 9245478), (33, 6163652), (44, 4622739), (66, 3081826), (71, 2864796), (121, 1680996), (132, 1540913), (142, 1432398), (213, 954932), (242, 840498), (284, 716199), (363, 560332), (426, 477466), (484, 420249), (726, 280166), (781, 260436), (852, 238733), (1452, 140083), (1562, 130218), (1973, 103092), (2343, 86812), (3124, 65109), (3946, 51546), (4686, 43406), (5919, 34364), (7892, 25773), (8591, 23676), (9372, 21703), (11838, 17182)]