231639246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4229}}^1$

素因数の和:4433

約数の個数: 48

約数和(自身を含む): 534502800

約数和(自身を除く): 302863554

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 306, 358, 537, 1074, 1611, 3043, 3222, 4229, 6086, 8458, 9129, 12687, 18258, 25374, 27387, 38061, 54774, 71893, 76122, 143786, 215679, 431358, 647037, 756991, 1294074, 1513982, 2270973, 4541946, 6812919, 12868847, 13625838, 25737694, 38606541, 77213082, 115819623, 231639246]

約数ペア:

[(1, 231639246), (2, 115819623), (3, 77213082), (6, 38606541), (9, 25737694), (17, 13625838), (18, 12868847), (34, 6812919), (51, 4541946), (102, 2270973), (153, 1513982), (179, 1294074), (306, 756991), (358, 647037), (537, 431358), (1074, 215679), (1611, 143786), (3043, 76122), (3222, 71893), (4229, 54774), (6086, 38061), (8458, 27387), (9129, 25374), (12687, 18258)]