243187872

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28463}}^1$

素因数の和:28565

約数の個数: 48

約数和(自身を含む): 645563520

約数和(自身を除く): 402375648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 28463, 56926, 85389, 113852, 170778, 227704, 341556, 455408, 683112, 910816, 1366224, 2533207, 2732448, 5066414, 7599621, 10132828, 15199242, 20265656, 30398484, 40531312, 60796968, 81062624, 121593936, 243187872]

約数ペア:

[(1, 243187872), (2, 121593936), (3, 81062624), (4, 60796968), (6, 40531312), (8, 30398484), (12, 20265656), (16, 15199242), (24, 10132828), (32, 7599621), (48, 5066414), (89, 2732448), (96, 2533207), (178, 1366224), (267, 910816), (356, 683112), (534, 455408), (712, 341556), (1068, 227704), (1424, 170778), (2136, 113852), (2848, 85389), (4272, 56926), (8544, 28463)]