214340940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 716841216

約数和(自身を除く): 502500276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 103, 110, 132, 165, 180, 198, 206, 220, 309, 330, 396, 412, 495, 515, 618, 660, 927, 990, 1030, 1051, 1133, 1236, 1545, 1854, 1980, 2060, 2102, 2266, 3090, 3153, 3399, 3708, 4204, 4532, 4635, 5255, 5665, 6180, 6306, 6798, 9270, 9459, 10197, 10510, 11330, 11561, 12612, 13596, 15765, 16995, 18540, 18918, 20394, 21020, 22660, 23122, 31530, 33990, 34683, 37836, 40788, 46244, 47295, 50985, 57805, 63060, 67980, 69366, 94590, 101970, 104049, 108253, 115610, 138732, 173415, 189180, 203940, 208098, 216506, 231220, 324759, 346830, 416196, 433012, 520245, 541265, 649518, 693660, 974277, 1040490, 1082530, 1190783, 1299036, 1623795, 1948554, 2080980, 2165060, 2381566, 3247590, 3572349, 3897108, 4763132, 4871385, 5953915, 6495180, 7144698, 9742770, 10717047, 11907830, 14289396, 17861745, 19485540, 21434094, 23815660, 35723490, 42868188, 53585235, 71446980, 107170470, 214340940]

約数ペア:

[(1, 214340940), (2, 107170470), (3, 71446980), (4, 53585235), (5, 42868188), (6, 35723490), (9, 23815660), (10, 21434094), (11, 19485540), (12, 17861745), (15, 14289396), (18, 11907830), (20, 10717047), (22, 9742770), (30, 7144698), (33, 6495180), (36, 5953915), (44, 4871385), (45, 4763132), (55, 3897108), (60, 3572349), (66, 3247590), (90, 2381566), (99, 2165060), (103, 2080980), (110, 1948554), (132, 1623795), (165, 1299036), (180, 1190783), (198, 1082530), (206, 1040490), (220, 974277), (309, 693660), (330, 649518), (396, 541265), (412, 520245), (495, 433012), (515, 416196), (618, 346830), (660, 324759), (927, 231220), (990, 216506), (1030, 208098), (1051, 203940), (1133, 189180), (1236, 173415), (1545, 138732), (1854, 115610), (1980, 108253), (2060, 104049), (2102, 101970), (2266, 94590), (3090, 69366), (3153, 67980), (3399, 63060), (3708, 57805), (4204, 50985), (4532, 47295), (4635, 46244), (5255, 40788), (5665, 37836), (6180, 34683), (6306, 33990), (6798, 31530), (9270, 23122), (9459, 22660), (10197, 21020), (10510, 20394), (11330, 18918), (11561, 18540), (12612, 16995), (13596, 15765)]