202345950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 530323200

約数和(自身を除く): 327977250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 89, 115, 138, 150, 178, 230, 267, 345, 445, 534, 575, 659, 690, 890, 1150, 1318, 1335, 1725, 1977, 2047, 2225, 2670, 3295, 3450, 3954, 4094, 4450, 6141, 6590, 6675, 9885, 10235, 12282, 13350, 15157, 16475, 19770, 20470, 30314, 30705, 32950, 45471, 49425, 51175, 58651, 61410, 75785, 90942, 98850, 102350, 117302, 151570, 153525, 175953, 227355, 293255, 307050, 351906, 378925, 454710, 586510, 757850, 879765, 1136775, 1348973, 1466275, 1759530, 2273550, 2697946, 2932550, 4046919, 4398825, 6744865, 8093838, 8797650, 13489730, 20234595, 33724325, 40469190, 67448650, 101172975, 202345950]

約数ペア:

[(1, 202345950), (2, 101172975), (3, 67448650), (5, 40469190), (6, 33724325), (10, 20234595), (15, 13489730), (23, 8797650), (25, 8093838), (30, 6744865), (46, 4398825), (50, 4046919), (69, 2932550), (75, 2697946), (89, 2273550), (115, 1759530), (138, 1466275), (150, 1348973), (178, 1136775), (230, 879765), (267, 757850), (345, 586510), (445, 454710), (534, 378925), (575, 351906), (659, 307050), (690, 293255), (890, 227355), (1150, 175953), (1318, 153525), (1335, 151570), (1725, 117302), (1977, 102350), (2047, 98850), (2225, 90942), (2670, 75785), (3295, 61410), (3450, 58651), (3954, 51175), (4094, 49425), (4450, 45471), (6141, 32950), (6590, 30705), (6675, 30314), (9885, 20470), (10235, 19770), (12282, 16475), (13350, 15157)]