201914202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 505284480

約数和(自身を除く): 303370278

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 71, 98, 102, 119, 142, 147, 213, 238, 294, 357, 426, 497, 569, 714, 833, 994, 1138, 1207, 1491, 1666, 1707, 2414, 2499, 2982, 3414, 3479, 3621, 3983, 4998, 6958, 7242, 7966, 8449, 9673, 10437, 11949, 16898, 19346, 20874, 23898, 25347, 27881, 29019, 40399, 50694, 55762, 58038, 59143, 67711, 80798, 83643, 118286, 121197, 135422, 167286, 177429, 203133, 242394, 282793, 354858, 406266, 473977, 565586, 686783, 848379, 947954, 1373566, 1421931, 1696758, 1979551, 2060349, 2843862, 3959102, 4120698, 4807481, 5938653, 9614962, 11877306, 14422443, 28844886, 33652367, 67304734, 100957101, 201914202]

約数ペア:

[(1, 201914202), (2, 100957101), (3, 67304734), (6, 33652367), (7, 28844886), (14, 14422443), (17, 11877306), (21, 9614962), (34, 5938653), (42, 4807481), (49, 4120698), (51, 3959102), (71, 2843862), (98, 2060349), (102, 1979551), (119, 1696758), (142, 1421931), (147, 1373566), (213, 947954), (238, 848379), (294, 686783), (357, 565586), (426, 473977), (497, 406266), (569, 354858), (714, 282793), (833, 242394), (994, 203133), (1138, 177429), (1207, 167286), (1491, 135422), (1666, 121197), (1707, 118286), (2414, 83643), (2499, 80798), (2982, 67711), (3414, 59143), (3479, 58038), (3621, 55762), (3983, 50694), (4998, 40399), (6958, 29019), (7242, 27881), (7966, 25347), (8449, 23898), (9673, 20874), (10437, 19346), (11949, 16898)]