383869096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{60509}}^1$

素因数の和:60589

約数の個数: 32

約数和(自身を含む): 787840200

約数和(自身を除く): 403971104

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 60509, 121018, 242036, 484072, 786617, 1573234, 3146468, 3691049, 6292936, 7382098, 14764196, 29528392, 47983637, 95967274, 191934548, 383869096]

約数ペア:

[(1, 383869096), (2, 191934548), (4, 95967274), (8, 47983637), (13, 29528392), (26, 14764196), (52, 7382098), (61, 6292936), (104, 3691049), (122, 3146468), (244, 1573234), (488, 786617), (793, 484072), (1586, 242036), (3172, 121018), (6344, 60509)]