201656550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 96

約数和(自身を含む): 546822144

約数和(自身を除く): 345165594

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 255, 310, 425, 465, 510, 527, 775, 850, 930, 1054, 1275, 1550, 1581, 2325, 2550, 2551, 2635, 3162, 4650, 5102, 5270, 7653, 7905, 12755, 13175, 15306, 15810, 25510, 26350, 38265, 39525, 43367, 63775, 76530, 79050, 79081, 86734, 127550, 130101, 158162, 191325, 216835, 237243, 260202, 382650, 395405, 433670, 474486, 650505, 790810, 1084175, 1186215, 1301010, 1344377, 1977025, 2168350, 2372430, 2688754, 3252525, 3954050, 4033131, 5931075, 6505050, 6721885, 8066262, 11862150, 13443770, 20165655, 33609425, 40331310, 67218850, 100828275, 201656550]

約数ペア:

[(1, 201656550), (2, 100828275), (3, 67218850), (5, 40331310), (6, 33609425), (10, 20165655), (15, 13443770), (17, 11862150), (25, 8066262), (30, 6721885), (31, 6505050), (34, 5931075), (50, 4033131), (51, 3954050), (62, 3252525), (75, 2688754), (85, 2372430), (93, 2168350), (102, 1977025), (150, 1344377), (155, 1301010), (170, 1186215), (186, 1084175), (255, 790810), (310, 650505), (425, 474486), (465, 433670), (510, 395405), (527, 382650), (775, 260202), (850, 237243), (930, 216835), (1054, 191325), (1275, 158162), (1550, 130101), (1581, 127550), (2325, 86734), (2550, 79081), (2551, 79050), (2635, 76530), (3162, 63775), (4650, 43367), (5102, 39525), (5270, 38265), (7653, 26350), (7905, 25510), (12755, 15810), (13175, 15306)]