185522148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10369}}^1$

素因数の和:10457

約数の個数: 72

約数和(自身を含む): 543553920

約数和(自身を除く): 358031772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 10369, 17892, 20738, 31107, 41476, 62214, 72583, 93321, 124428, 145166, 186642, 217749, 290332, 373284, 435498, 653247, 736199, 870996, 1306494, 1472398, 2208597, 2612988, 2944796, 4417194, 5153393, 6625791, 8834388, 10306786, 13251582, 15460179, 20613572, 26503164, 30920358, 46380537, 61840716, 92761074, 185522148]

約数ペア:

[(1, 185522148), (2, 92761074), (3, 61840716), (4, 46380537), (6, 30920358), (7, 26503164), (9, 20613572), (12, 15460179), (14, 13251582), (18, 10306786), (21, 8834388), (28, 6625791), (36, 5153393), (42, 4417194), (63, 2944796), (71, 2612988), (84, 2208597), (126, 1472398), (142, 1306494), (213, 870996), (252, 736199), (284, 653247), (426, 435498), (497, 373284), (639, 290332), (852, 217749), (994, 186642), (1278, 145166), (1491, 124428), (1988, 93321), (2556, 72583), (2982, 62214), (4473, 41476), (5964, 31107), (8946, 20738), (10369, 17892)]