200440468802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{40933}}^1$

素因数の和:41451

約数の個数: 64

約数和(自身を含む): 371353248000

約数和(自身を除く): 170912779198

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 449, 574, 779, 898, 1558, 3143, 5453, 6286, 8531, 10906, 17062, 18409, 36818, 40933, 59717, 81866, 119434, 128863, 257726, 286531, 349771, 573062, 699542, 777727, 1555454, 1678253, 2448397, 3356506, 4896794, 5444089, 10888178, 11747771, 18378917, 23495542, 31886807, 36757834, 63773614, 128652419, 223207649, 257304838, 349199423, 446415298, 698398846, 753535597, 1507071194, 2444395961, 4888791922, 5274749179, 10549498358, 14317176343, 28634352686, 100220234401, 200440468802]

約数ペア:

[(1, 200440468802), (2, 100220234401), (7, 28634352686), (14, 14317176343), (19, 10549498358), (38, 5274749179), (41, 4888791922), (82, 2444395961), (133, 1507071194), (266, 753535597), (287, 698398846), (449, 446415298), (574, 349199423), (779, 257304838), (898, 223207649), (1558, 128652419), (3143, 63773614), (5453, 36757834), (6286, 31886807), (8531, 23495542), (10906, 18378917), (17062, 11747771), (18409, 10888178), (36818, 5444089), (40933, 4896794), (59717, 3356506), (81866, 2448397), (119434, 1678253), (128863, 1555454), (257726, 777727), (286531, 699542), (349771, 573062)]