271326972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{18671}}^1$

素因数の和:18858

約数の個数: 48

約数和(自身を含む): 727759872

約数和(自身を除く): 456432900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 14532, 18671, 37342, 56013, 74684, 112026, 130697, 224052, 261394, 392091, 522788, 784182, 1568364, 3230083, 6460166, 9690249, 12920332, 19380498, 22610581, 38760996, 45221162, 67831743, 90442324, 135663486, 271326972]

約数ペア:

[(1, 271326972), (2, 135663486), (3, 90442324), (4, 67831743), (6, 45221162), (7, 38760996), (12, 22610581), (14, 19380498), (21, 12920332), (28, 9690249), (42, 6460166), (84, 3230083), (173, 1568364), (346, 784182), (519, 522788), (692, 392091), (1038, 261394), (1211, 224052), (2076, 130697), (2422, 112026), (3633, 74684), (4844, 56013), (7266, 37342), (14532, 18671)]