201312489350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{3229}}^1\times {\mathrm{25447}}^1$

素因数の和:28702

約数の個数: 72

約数和(自身を含む): 435726509040

約数和(自身を除く): 234414019690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 3229, 6458, 16145, 22603, 25447, 32290, 45206, 50894, 80725, 113015, 127235, 158221, 161450, 178129, 226030, 254470, 316442, 356258, 565075, 636175, 791105, 890645, 1130150, 1246903, 1272350, 1582210, 1781290, 2493806, 3955525, 4453225, 6234515, 7911050, 8906450, 12469030, 31172575, 62345150, 82168363, 164336726, 410841815, 575178541, 821683630, 1150357082, 2054209075, 2875892705, 4026249787, 4108418150, 5751785410, 8052499574, 14379463525, 20131248935, 28758927050, 40262497870, 100656244675, 201312489350]

約数ペア:

[(1, 201312489350), (2, 100656244675), (5, 40262497870), (7, 28758927050), (10, 20131248935), (14, 14379463525), (25, 8052499574), (35, 5751785410), (49, 4108418150), (50, 4026249787), (70, 2875892705), (98, 2054209075), (175, 1150357082), (245, 821683630), (350, 575178541), (490, 410841815), (1225, 164336726), (2450, 82168363), (3229, 62345150), (6458, 31172575), (16145, 12469030), (22603, 8906450), (25447, 7911050), (32290, 6234515), (45206, 4453225), (50894, 3955525), (80725, 2493806), (113015, 1781290), (127235, 1582210), (158221, 1272350), (161450, 1246903), (178129, 1130150), (226030, 890645), (254470, 791105), (316442, 636175), (356258, 565075)]