172944366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 431785728

約数和(自身を除く): 258841362

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 131, 238, 258, 262, 301, 357, 393, 602, 714, 731, 786, 903, 917, 1462, 1806, 1834, 1849, 2193, 2227, 2751, 3698, 4386, 4454, 5117, 5502, 5547, 5633, 6681, 10234, 11094, 11266, 12943, 13362, 15351, 15589, 16899, 25886, 30702, 31178, 31433, 33798, 38829, 39431, 46767, 62866, 77658, 78862, 93534, 94299, 95761, 118293, 188598, 191522, 220031, 236586, 242219, 287283, 440062, 484438, 574566, 660093, 670327, 726657, 1320186, 1340654, 1453314, 1695533, 2010981, 3391066, 4021962, 4117723, 5086599, 8235446, 10173198, 12353169, 24706338, 28824061, 57648122, 86472183, 172944366]

約数ペア:

[(1, 172944366), (2, 86472183), (3, 57648122), (6, 28824061), (7, 24706338), (14, 12353169), (17, 10173198), (21, 8235446), (34, 5086599), (42, 4117723), (43, 4021962), (51, 3391066), (86, 2010981), (102, 1695533), (119, 1453314), (129, 1340654), (131, 1320186), (238, 726657), (258, 670327), (262, 660093), (301, 574566), (357, 484438), (393, 440062), (602, 287283), (714, 242219), (731, 236586), (786, 220031), (903, 191522), (917, 188598), (1462, 118293), (1806, 95761), (1834, 94299), (1849, 93534), (2193, 78862), (2227, 77658), (2751, 62866), (3698, 46767), (4386, 39431), (4454, 38829), (5117, 33798), (5502, 31433), (5547, 31178), (5633, 30702), (6681, 25886), (10234, 16899), (11094, 15589), (11266, 15351), (12943, 13362)]