201455850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{58393}}^1$

素因数の和:58431

約数の個数: 48

約数和(自身を含む): 521341632

約数和(自身を除く): 319885782

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 58393, 116786, 175179, 291965, 350358, 583930, 875895, 1343039, 1459825, 1751790, 2686078, 2919650, 4029117, 4379475, 6715195, 8058234, 8758950, 13430390, 20145585, 33575975, 40291170, 67151950, 100727925, 201455850]

約数ペア:

[(1, 201455850), (2, 100727925), (3, 67151950), (5, 40291170), (6, 33575975), (10, 20145585), (15, 13430390), (23, 8758950), (25, 8058234), (30, 6715195), (46, 4379475), (50, 4029117), (69, 2919650), (75, 2686078), (115, 1751790), (138, 1459825), (150, 1343039), (230, 875895), (345, 583930), (575, 350358), (690, 291965), (1150, 175179), (1725, 116786), (3450, 58393)]