198699200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 567305952

約数和(自身を除く): 368606752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 113, 140, 157, 160, 175, 200, 224, 226, 280, 314, 320, 350, 400, 448, 452, 560, 565, 628, 700, 785, 791, 800, 904, 1099, 1120, 1130, 1256, 1400, 1570, 1582, 1600, 1808, 2198, 2240, 2260, 2512, 2800, 2825, 3140, 3164, 3616, 3925, 3955, 4396, 4520, 5024, 5495, 5600, 5650, 6280, 6328, 7232, 7850, 7910, 8792, 9040, 10048, 10990, 11200, 11300, 12560, 12656, 15700, 15820, 17584, 17741, 18080, 19775, 21980, 22600, 25120, 25312, 27475, 31400, 31640, 35168, 35482, 36160, 39550, 43960, 45200, 50240, 50624, 54950, 62800, 63280, 70336, 70964, 79100, 87920, 88705, 90400, 109900, 124187, 125600, 126560, 141928, 158200, 175840, 177410, 180800, 219800, 248374, 251200, 253120, 283856, 316400, 351680, 354820, 439600, 443525, 496748, 567712, 620935, 632800, 709640, 879200, 887050, 993496, 1135424, 1241870, 1265600, 1419280, 1758400, 1774100, 1986992, 2483740, 2838560, 3104675, 3548200, 3973984, 4967480, 5677120, 6209350, 7096400, 7947968, 9934960, 12418700, 14192800, 19869920, 24837400, 28385600, 39739840, 49674800, 99349600, 198699200]

約数ペア:

[(1, 198699200), (2, 99349600), (4, 49674800), (5, 39739840), (7, 28385600), (8, 24837400), (10, 19869920), (14, 14192800), (16, 12418700), (20, 9934960), (25, 7947968), (28, 7096400), (32, 6209350), (35, 5677120), (40, 4967480), (50, 3973984), (56, 3548200), (64, 3104675), (70, 2838560), (80, 2483740), (100, 1986992), (112, 1774100), (113, 1758400), (140, 1419280), (157, 1265600), (160, 1241870), (175, 1135424), (200, 993496), (224, 887050), (226, 879200), (280, 709640), (314, 632800), (320, 620935), (350, 567712), (400, 496748), (448, 443525), (452, 439600), (560, 354820), (565, 351680), (628, 316400), (700, 283856), (785, 253120), (791, 251200), (800, 248374), (904, 219800), (1099, 180800), (1120, 177410), (1130, 175840), (1256, 158200), (1400, 141928), (1570, 126560), (1582, 125600), (1600, 124187), (1808, 109900), (2198, 90400), (2240, 88705), (2260, 87920), (2512, 79100), (2800, 70964), (2825, 70336), (3140, 63280), (3164, 62800), (3616, 54950), (3925, 50624), (3955, 50240), (4396, 45200), (4520, 43960), (5024, 39550), (5495, 36160), (5600, 35482), (5650, 35168), (6280, 31640), (6328, 31400), (7232, 27475), (7850, 25312), (7910, 25120), (8792, 22600), (9040, 21980), (10048, 19775), (10990, 18080), (11200, 17741), (11300, 17584), (12560, 15820), (12656, 15700)]