192323300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 452054400

約数和(自身を除く): 259731100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 239, 260, 325, 478, 619, 650, 956, 1195, 1238, 1300, 2390, 2476, 3095, 3107, 4780, 5975, 6190, 6214, 8047, 11950, 12380, 12428, 15475, 15535, 16094, 23900, 30950, 31070, 32188, 40235, 61900, 62140, 77675, 80470, 147941, 155350, 160940, 201175, 295882, 310700, 402350, 591764, 739705, 804700, 1479410, 1923233, 2958820, 3698525, 3846466, 7397050, 7692932, 9616165, 14794100, 19232330, 38464660, 48080825, 96161650, 192323300]

約数ペア:

[(1, 192323300), (2, 96161650), (4, 48080825), (5, 38464660), (10, 19232330), (13, 14794100), (20, 9616165), (25, 7692932), (26, 7397050), (50, 3846466), (52, 3698525), (65, 2958820), (100, 1923233), (130, 1479410), (239, 804700), (260, 739705), (325, 591764), (478, 402350), (619, 310700), (650, 295882), (956, 201175), (1195, 160940), (1238, 155350), (1300, 147941), (2390, 80470), (2476, 77675), (3095, 62140), (3107, 61900), (4780, 40235), (5975, 32188), (6190, 31070), (6214, 30950), (8047, 23900), (11950, 16094), (12380, 15535), (12428, 15475)]