241333274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 459841536

約数和(自身を除く): 218508262

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 127, 182, 197, 254, 371, 394, 689, 742, 889, 1378, 1379, 1651, 1778, 2561, 2758, 3302, 4823, 5122, 6731, 9646, 10441, 11557, 13462, 17927, 20882, 23114, 25019, 35854, 47117, 50038, 73087, 87503, 94234, 135733, 146174, 175006, 175133, 271466, 325247, 350266, 612521, 650494, 950131, 1225042, 1326007, 1900262, 2276729, 2652014, 4553458, 9282049, 17238091, 18564098, 34476182, 120666637, 241333274]

約数ペア:

[(1, 241333274), (2, 120666637), (7, 34476182), (13, 18564098), (14, 17238091), (26, 9282049), (53, 4553458), (91, 2652014), (106, 2276729), (127, 1900262), (182, 1326007), (197, 1225042), (254, 950131), (371, 650494), (394, 612521), (689, 350266), (742, 325247), (889, 271466), (1378, 175133), (1379, 175006), (1651, 146174), (1778, 135733), (2561, 94234), (2758, 87503), (3302, 73087), (4823, 50038), (5122, 47117), (6731, 35854), (9646, 25019), (10441, 23114), (11557, 20882), (13462, 17927)]