20199018192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13574609}}^1$

素因数の和:13574651

約数の個数: 40

約数和(自身を含む): 53864052480

約数和(自身を除く): 33665034288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13574609, 27149218, 40723827, 54298436, 81447654, 108596872, 162895308, 217193744, 325790616, 420812879, 651581232, 841625758, 1262438637, 1683251516, 2524877274, 3366503032, 5049754548, 6733006064, 10099509096, 20199018192]

約数ペア:

[(1, 20199018192), (2, 10099509096), (3, 6733006064), (4, 5049754548), (6, 3366503032), (8, 2524877274), (12, 1683251516), (16, 1262438637), (24, 841625758), (31, 651581232), (48, 420812879), (62, 325790616), (93, 217193744), (124, 162895308), (186, 108596872), (248, 81447654), (372, 54298436), (496, 40723827), (744, 27149218), (1488, 13574609)]