231981736

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{56747}}^1$

素因数の和:56833

約数の個数: 32

約数和(自身を含む): 503922240

約数和(自身を除く): 271940504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 56747, 113494, 226988, 397229, 453976, 794458, 1588916, 3177832, 4142531, 8285062, 16570124, 28997717, 33140248, 57995434, 115990868, 231981736]

約数ペア:

[(1, 231981736), (2, 115990868), (4, 57995434), (7, 33140248), (8, 28997717), (14, 16570124), (28, 8285062), (56, 4142531), (73, 3177832), (146, 1588916), (292, 794458), (511, 453976), (584, 397229), (1022, 226988), (2044, 113494), (4088, 56747)]