196014398576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{318677}}^1$

素因数の和:319761

約数の個数: 40

約数和(自身を含む): 390418791360

約数和(自身を除く): 194404392784

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1039, 2078, 4156, 8312, 16624, 38443, 76886, 153772, 307544, 318677, 615088, 637354, 1274708, 2549416, 5098832, 11791049, 23582098, 47164196, 94328392, 188656784, 331105403, 662210806, 1324421612, 2648843224, 5297686448, 12250899911, 24501799822, 49003599644, 98007199288, 196014398576]

約数ペア:

[(1, 196014398576), (2, 98007199288), (4, 49003599644), (8, 24501799822), (16, 12250899911), (37, 5297686448), (74, 2648843224), (148, 1324421612), (296, 662210806), (592, 331105403), (1039, 188656784), (2078, 94328392), (4156, 47164196), (8312, 23582098), (16624, 11791049), (38443, 5098832), (76886, 2549416), (153772, 1274708), (307544, 637354), (318677, 615088)]