208097850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 553893120

約数和(自身を除く): 345795270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 79, 85, 102, 150, 158, 170, 237, 255, 395, 425, 474, 510, 790, 850, 1033, 1185, 1275, 1343, 1975, 2066, 2370, 2550, 2686, 3099, 3950, 4029, 5165, 5925, 6198, 6715, 8058, 10330, 11850, 13430, 15495, 17561, 20145, 25825, 30990, 33575, 35122, 40290, 51650, 52683, 67150, 77475, 81607, 87805, 100725, 105366, 154950, 163214, 175610, 201450, 244821, 263415, 408035, 439025, 489642, 526830, 816070, 878050, 1224105, 1317075, 1387319, 2040175, 2448210, 2634150, 2774638, 4080350, 4161957, 6120525, 6936595, 8323914, 12241050, 13873190, 20809785, 34682975, 41619570, 69365950, 104048925, 208097850]

約数ペア:

[(1, 208097850), (2, 104048925), (3, 69365950), (5, 41619570), (6, 34682975), (10, 20809785), (15, 13873190), (17, 12241050), (25, 8323914), (30, 6936595), (34, 6120525), (50, 4161957), (51, 4080350), (75, 2774638), (79, 2634150), (85, 2448210), (102, 2040175), (150, 1387319), (158, 1317075), (170, 1224105), (237, 878050), (255, 816070), (395, 526830), (425, 489642), (474, 439025), (510, 408035), (790, 263415), (850, 244821), (1033, 201450), (1185, 175610), (1275, 163214), (1343, 154950), (1975, 105366), (2066, 100725), (2370, 87805), (2550, 81607), (2686, 77475), (3099, 67150), (3950, 52683), (4029, 51650), (5165, 40290), (5925, 35122), (6198, 33575), (6715, 30990), (8058, 25825), (10330, 20145), (11850, 17561), (13430, 15495)]