198119624004

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{20849}}^1$

素因数の和:21215

約数の個数: 120

約数和(自身を含む): 524147316000

約数和(自身を除く): 326027691996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 211, 278, 324, 417, 422, 556, 633, 834, 844, 1251, 1266, 1668, 1899, 2502, 2532, 3753, 3798, 5004, 5697, 7506, 7596, 11259, 11394, 15012, 17091, 20849, 22518, 22788, 29329, 34182, 41698, 45036, 58658, 62547, 68364, 83396, 87987, 117316, 125094, 175974, 187641, 250188, 263961, 351948, 375282, 527922, 562923, 750564, 791883, 1055844, 1125846, 1583766, 1688769, 2251692, 2375649, 2898011, 3167532, 3377538, 4399139, 4751298, 5796022, 6755076, 8694033, 8798278, 9502596, 11592044, 13197417, 17388066, 17596556, 26082099, 26394834, 34776132, 39592251, 52164198, 52789668, 78246297, 79184502, 104328396, 118776753, 156492594, 158369004, 234738891, 237553506, 312985188, 356330259, 469477782, 475107012, 611480321, 712660518, 938955564, 1222960642, 1425321036, 1834440963, 2445921284, 3668881926, 5503322889, 7337763852, 11006645778, 16509968667, 22013291556, 33019937334, 49529906001, 66039874668, 99059812002, 198119624004]

約数ペア:

[(1, 198119624004), (2, 99059812002), (3, 66039874668), (4, 49529906001), (6, 33019937334), (9, 22013291556), (12, 16509968667), (18, 11006645778), (27, 7337763852), (36, 5503322889), (54, 3668881926), (81, 2445921284), (108, 1834440963), (139, 1425321036), (162, 1222960642), (211, 938955564), (278, 712660518), (324, 611480321), (417, 475107012), (422, 469477782), (556, 356330259), (633, 312985188), (834, 237553506), (844, 234738891), (1251, 158369004), (1266, 156492594), (1668, 118776753), (1899, 104328396), (2502, 79184502), (2532, 78246297), (3753, 52789668), (3798, 52164198), (5004, 39592251), (5697, 34776132), (7506, 26394834), (7596, 26082099), (11259, 17596556), (11394, 17388066), (15012, 13197417), (17091, 11592044), (20849, 9502596), (22518, 8798278), (22788, 8694033), (29329, 6755076), (34182, 5796022), (41698, 4751298), (45036, 4399139), (58658, 3377538), (62547, 3167532), (68364, 2898011), (83396, 2375649), (87987, 2251692), (117316, 1688769), (125094, 1583766), (175974, 1125846), (187641, 1055844), (250188, 791883), (263961, 750564), (351948, 562923), (375282, 527922)]