201994950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 516038400

約数和(自身を除く): 314043450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 101, 134, 150, 199, 201, 202, 303, 335, 398, 402, 505, 597, 606, 670, 995, 1005, 1010, 1194, 1515, 1675, 1990, 2010, 2525, 2985, 3030, 3350, 4975, 5025, 5050, 5970, 6767, 7575, 9950, 10050, 13333, 13534, 14925, 15150, 20099, 20301, 26666, 29850, 33835, 39999, 40198, 40602, 60297, 66665, 67670, 79998, 100495, 101505, 120594, 133330, 169175, 199995, 200990, 203010, 301485, 333325, 338350, 399990, 502475, 507525, 602970, 666650, 999975, 1004950, 1015050, 1346633, 1507425, 1999950, 2693266, 3014850, 4039899, 6733165, 8079798, 13466330, 20199495, 33665825, 40398990, 67331650, 100997475, 201994950]

約数ペア:

[(1, 201994950), (2, 100997475), (3, 67331650), (5, 40398990), (6, 33665825), (10, 20199495), (15, 13466330), (25, 8079798), (30, 6733165), (50, 4039899), (67, 3014850), (75, 2693266), (101, 1999950), (134, 1507425), (150, 1346633), (199, 1015050), (201, 1004950), (202, 999975), (303, 666650), (335, 602970), (398, 507525), (402, 502475), (505, 399990), (597, 338350), (606, 333325), (670, 301485), (995, 203010), (1005, 200990), (1010, 199995), (1194, 169175), (1515, 133330), (1675, 120594), (1990, 101505), (2010, 100495), (2525, 79998), (2985, 67670), (3030, 66665), (3350, 60297), (4975, 40602), (5025, 40198), (5050, 39999), (5970, 33835), (6767, 29850), (7575, 26666), (9950, 20301), (10050, 20099), (13333, 15150), (13534, 14925)]