187300728

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{16361}}^1$

素因数の和:16429

約数の個数: 64

約数和(自身を含む): 530128800

約数和(自身を除く): 342828072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 16361, 32722, 49083, 65444, 98166, 130888, 147249, 196332, 294498, 392664, 441747, 588996, 867133, 883494, 1177992, 1734266, 1766988, 2601399, 3468532, 3533976, 5202798, 6937064, 7804197, 10405596, 15608394, 20811192, 23412591, 31216788, 46825182, 62433576, 93650364, 187300728]

約数ペア:

[(1, 187300728), (2, 93650364), (3, 62433576), (4, 46825182), (6, 31216788), (8, 23412591), (9, 20811192), (12, 15608394), (18, 10405596), (24, 7804197), (27, 6937064), (36, 5202798), (53, 3533976), (54, 3468532), (72, 2601399), (106, 1766988), (108, 1734266), (159, 1177992), (212, 883494), (216, 867133), (318, 588996), (424, 441747), (477, 392664), (636, 294498), (954, 196332), (1272, 147249), (1431, 130888), (1908, 98166), (2862, 65444), (3816, 49083), (5724, 32722), (11448, 16361)]