245397792

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{62347}}^1$

素因数の和:62401

約数の個数: 48

約数和(自身を含む): 659891232

約数和(自身を除く): 414493440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 62347, 124694, 187041, 249388, 374082, 498776, 748164, 997552, 1496328, 1995104, 2556227, 2992656, 5112454, 5985312, 7668681, 10224908, 15337362, 20449816, 30674724, 40899632, 61349448, 81799264, 122698896, 245397792]

約数ペア:

[(1, 245397792), (2, 122698896), (3, 81799264), (4, 61349448), (6, 40899632), (8, 30674724), (12, 20449816), (16, 15337362), (24, 10224908), (32, 7668681), (41, 5985312), (48, 5112454), (82, 2992656), (96, 2556227), (123, 1995104), (164, 1496328), (246, 997552), (328, 748164), (492, 498776), (656, 374082), (984, 249388), (1312, 187041), (1968, 124694), (3936, 62347)]