209681890368

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26636419}}^1$

素因数の和:26636475

約数の個数: 56

約数和(自身を含む): 568314657120

約数和(自身を除く): 358632766752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 26636419, 53272838, 79909257, 106545676, 159818514, 213091352, 319637028, 426182704, 639274056, 852365408, 1092093179, 1278548112, 1704730816, 2184186358, 2557096224, 3276279537, 4368372716, 5114192448, 6552559074, 8736745432, 13105118148, 17473490864, 26210236296, 34946981728, 52420472592, 69893963456, 104840945184, 209681890368]

約数ペア:

[(1, 209681890368), (2, 104840945184), (3, 69893963456), (4, 52420472592), (6, 34946981728), (8, 26210236296), (12, 17473490864), (16, 13105118148), (24, 8736745432), (32, 6552559074), (41, 5114192448), (48, 4368372716), (64, 3276279537), (82, 2557096224), (96, 2184186358), (123, 1704730816), (164, 1278548112), (192, 1092093179), (246, 852365408), (328, 639274056), (492, 426182704), (656, 319637028), (984, 213091352), (1312, 159818514), (1968, 106545676), (2624, 79909257), (3936, 53272838), (7872, 26636419)]