247942725008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1851203}}^1$

素因数の和:1851983

約数の個数: 40

約数和(自身を含む): 524749690656

約数和(自身を除く): 276806965648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 761, 1522, 3044, 6088, 8371, 12176, 16742, 33484, 66968, 133936, 1851203, 3702406, 7404812, 14809624, 20363233, 29619248, 40726466, 81452932, 162905864, 325811728, 1408765483, 2817530966, 5635061932, 11270123864, 15496420313, 22540247728, 30992840626, 61985681252, 123971362504, 247942725008]

約数ペア:

[(1, 247942725008), (2, 123971362504), (4, 61985681252), (8, 30992840626), (11, 22540247728), (16, 15496420313), (22, 11270123864), (44, 5635061932), (88, 2817530966), (176, 1408765483), (761, 325811728), (1522, 162905864), (3044, 81452932), (6088, 40726466), (8371, 29619248), (12176, 20363233), (16742, 14809624), (33484, 7404812), (66968, 3702406), (133936, 1851203)]