201367950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{27397}}^1$

素因数の和:27426

約数の個数: 72

約数和(自身を含む): 580947192

約数和(自身を除く): 379579242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 27397, 54794, 82191, 136985, 164382, 191779, 273970, 383558, 410955, 575337, 684925, 821910, 958895, 1150674, 1342453, 1369850, 1917790, 2054775, 2684906, 2876685, 4027359, 4109550, 4794475, 5753370, 6712265, 8054718, 9588950, 13424530, 14383425, 20136795, 28766850, 33561325, 40273590, 67122650, 100683975, 201367950]

約数ペア:

[(1, 201367950), (2, 100683975), (3, 67122650), (5, 40273590), (6, 33561325), (7, 28766850), (10, 20136795), (14, 14383425), (15, 13424530), (21, 9588950), (25, 8054718), (30, 6712265), (35, 5753370), (42, 4794475), (49, 4109550), (50, 4027359), (70, 2876685), (75, 2684906), (98, 2054775), (105, 1917790), (147, 1369850), (150, 1342453), (175, 1150674), (210, 958895), (245, 821910), (294, 684925), (350, 575337), (490, 410955), (525, 383558), (735, 273970), (1050, 191779), (1225, 164382), (1470, 136985), (2450, 82191), (3675, 54794), (7350, 27397)]