191043930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 575963136

約数和(自身を除く): 384919206

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 191, 210, 231, 330, 382, 385, 433, 462, 573, 770, 866, 955, 1146, 1155, 1299, 1337, 1910, 2101, 2165, 2310, 2598, 2674, 2865, 3031, 4011, 4202, 4330, 4763, 5730, 6062, 6303, 6495, 6685, 8022, 9093, 9526, 10505, 12606, 12990, 13370, 14289, 14707, 15155, 18186, 20055, 21010, 23815, 28578, 29414, 30310, 31515, 33341, 40110, 44121, 45465, 47630, 63030, 66682, 71445, 73535, 82703, 88242, 90930, 100023, 142890, 147070, 165406, 166705, 200046, 220605, 248109, 333410, 413515, 441210, 496218, 500115, 578921, 827030, 909733, 1000230, 1157842, 1240545, 1736763, 1819466, 2481090, 2729199, 2894605, 3473526, 4548665, 5458398, 5789210, 6368131, 8683815, 9097330, 12736262, 13645995, 17367630, 19104393, 27291990, 31840655, 38208786, 63681310, 95521965, 191043930]

約数ペア:

[(1, 191043930), (2, 95521965), (3, 63681310), (5, 38208786), (6, 31840655), (7, 27291990), (10, 19104393), (11, 17367630), (14, 13645995), (15, 12736262), (21, 9097330), (22, 8683815), (30, 6368131), (33, 5789210), (35, 5458398), (42, 4548665), (55, 3473526), (66, 2894605), (70, 2729199), (77, 2481090), (105, 1819466), (110, 1736763), (154, 1240545), (165, 1157842), (191, 1000230), (210, 909733), (231, 827030), (330, 578921), (382, 500115), (385, 496218), (433, 441210), (462, 413515), (573, 333410), (770, 248109), (866, 220605), (955, 200046), (1146, 166705), (1155, 165406), (1299, 147070), (1337, 142890), (1910, 100023), (2101, 90930), (2165, 88242), (2310, 82703), (2598, 73535), (2674, 71445), (2865, 66682), (3031, 63030), (4011, 47630), (4202, 45465), (4330, 44121), (4763, 40110), (5730, 33341), (6062, 31515), (6303, 30310), (6495, 29414), (6685, 28578), (8022, 23815), (9093, 21010), (9526, 20055), (10505, 18186), (12606, 15155), (12990, 14707), (13370, 14289)]