201302374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 388644480

約数和(自身を除く): 187342106

約数列:

[1, 2, 7, 13, 14, 26, 41, 53, 82, 91, 106, 182, 287, 371, 509, 533, 574, 689, 742, 1018, 1066, 1378, 2173, 3563, 3731, 4346, 4823, 6617, 7126, 7462, 9646, 13234, 15211, 20869, 26977, 28249, 30422, 41738, 46319, 53954, 56498, 92638, 146083, 188839, 197743, 271297, 292166, 350701, 377678, 395486, 542594, 701402, 1106057, 1899079, 2212114, 2454907, 3798158, 4909814, 7742399, 14378741, 15484798, 28757482, 100651187, 201302374]

約数ペア:

[(1, 201302374), (2, 100651187), (7, 28757482), (13, 15484798), (14, 14378741), (26, 7742399), (41, 4909814), (53, 3798158), (82, 2454907), (91, 2212114), (106, 1899079), (182, 1106057), (287, 701402), (371, 542594), (509, 395486), (533, 377678), (574, 350701), (689, 292166), (742, 271297), (1018, 197743), (1066, 188839), (1378, 146083), (2173, 92638), (3563, 56498), (3731, 53954), (4346, 46319), (4823, 41738), (6617, 30422), (7126, 28249), (7462, 26977), (9646, 20869), (13234, 15211)]