201022203500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{16573}}^1$

素因数の和:18036

約数の個数: 96

約数和(自身を含む): 465211760832

約数和(自身を除く): 264189557332

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1427, 1700, 2125, 2854, 4250, 5708, 7135, 8500, 14270, 16573, 24259, 28540, 33146, 35675, 48518, 66292, 71350, 82865, 97036, 121295, 142700, 165730, 178375, 242590, 281741, 331460, 356750, 414325, 485180, 563482, 606475, 713500, 828650, 1126964, 1212950, 1408705, 1657300, 2071625, 2425900, 2817410, 3032375, 4143250, 5634820, 6064750, 7043525, 8286500, 12129500, 14087050, 23649671, 28174100, 35217625, 47299342, 70435250, 94598684, 118248355, 140870500, 236496710, 402044407, 472993420, 591241775, 804088814, 1182483550, 1608177628, 2010222035, 2364967100, 2956208875, 4020444070, 5912417750, 8040888140, 10051110175, 11824835500, 20102220350, 40204440700, 50255550875, 100511101750, 201022203500]

約数ペア:

[(1, 201022203500), (2, 100511101750), (4, 50255550875), (5, 40204440700), (10, 20102220350), (17, 11824835500), (20, 10051110175), (25, 8040888140), (34, 5912417750), (50, 4020444070), (68, 2956208875), (85, 2364967100), (100, 2010222035), (125, 1608177628), (170, 1182483550), (250, 804088814), (340, 591241775), (425, 472993420), (500, 402044407), (850, 236496710), (1427, 140870500), (1700, 118248355), (2125, 94598684), (2854, 70435250), (4250, 47299342), (5708, 35217625), (7135, 28174100), (8500, 23649671), (14270, 14087050), (16573, 12129500), (24259, 8286500), (28540, 7043525), (33146, 6064750), (35675, 5634820), (48518, 4143250), (66292, 3032375), (71350, 2817410), (82865, 2425900), (97036, 2071625), (121295, 1657300), (142700, 1408705), (165730, 1212950), (178375, 1126964), (242590, 828650), (281741, 713500), (331460, 606475), (356750, 563482), (414325, 485180)]