201623102702

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 364441109760

約数和(自身を除く): 162818007058

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 223, 259, 389, 446, 518, 641, 778, 1282, 1561, 1813, 2723, 3122, 3626, 4487, 5446, 8251, 8974, 10927, 14393, 16502, 19061, 21854, 23717, 28786, 31409, 38122, 47434, 57757, 62818, 86747, 100751, 115514, 142943, 166019, 173494, 201502, 249349, 285886, 332038, 404299, 498698, 607229, 705257, 808598, 1000601, 1162133, 1214458, 1410514, 1745443, 2001202, 2324266, 3209639, 3490886, 4250603, 5288891, 6419278, 7004207, 8501206, 9225913, 10577782, 12218101, 14008414, 18451826, 22467473, 24436202, 37022237, 44934946, 55604827, 64581391, 74044474, 111209654, 129162782, 157272311, 259155659, 314544622, 389233789, 452069737, 518311318, 778467578, 904139474, 2057378599, 2724636523, 4114757198, 5449273046, 14401650193, 28803300386, 100811551351, 201623102702]

約数ペア:

[(1, 201623102702), (2, 100811551351), (7, 28803300386), (14, 14401650193), (37, 5449273046), (49, 4114757198), (74, 2724636523), (98, 2057378599), (223, 904139474), (259, 778467578), (389, 518311318), (446, 452069737), (518, 389233789), (641, 314544622), (778, 259155659), (1282, 157272311), (1561, 129162782), (1813, 111209654), (2723, 74044474), (3122, 64581391), (3626, 55604827), (4487, 44934946), (5446, 37022237), (8251, 24436202), (8974, 22467473), (10927, 18451826), (14393, 14008414), (16502, 12218101), (19061, 10577782), (21854, 9225913), (23717, 8501206), (28786, 7004207), (31409, 6419278), (38122, 5288891), (47434, 4250603), (57757, 3490886), (62818, 3209639), (86747, 2324266), (100751, 2001202), (115514, 1745443), (142943, 1410514), (166019, 1214458), (173494, 1162133), (201502, 1000601), (249349, 808598), (285886, 705257), (332038, 607229), (404299, 498698)]