206534250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 629620992

約数和(自身を除く): 423086742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 125, 130, 138, 150, 195, 207, 225, 230, 234, 250, 299, 307, 325, 345, 375, 390, 414, 450, 575, 585, 598, 614, 650, 690, 750, 897, 921, 975, 1035, 1125, 1150, 1170, 1495, 1535, 1625, 1725, 1794, 1842, 1950, 2070, 2250, 2691, 2763, 2875, 2925, 2990, 3070, 3250, 3450, 3991, 4485, 4605, 4875, 5175, 5382, 5526, 5750, 5850, 7061, 7475, 7675, 7982, 8625, 8970, 9210, 9750, 10350, 11973, 13455, 13815, 14122, 14625, 14950, 15350, 17250, 19955, 21183, 22425, 23025, 23946, 25875, 26910, 27630, 29250, 35305, 35919, 37375, 38375, 39910, 42366, 44850, 46050, 51750, 59865, 63549, 67275, 69075, 70610, 71838, 74750, 76750, 91793, 99775, 105915, 112125, 115125, 119730, 127098, 134550, 138150, 176525, 179595, 183586, 199550, 211830, 224250, 230250, 275379, 299325, 317745, 336375, 345375, 353050, 359190, 458965, 498875, 529575, 550758, 598650, 635490, 672750, 690750, 826137, 882625, 897975, 917930, 997750, 1059150, 1376895, 1496625, 1588725, 1652274, 1765250, 1795950, 2294825, 2647875, 2753790, 2993250, 3177450, 4130685, 4489875, 4589650, 5295750, 6884475, 7943625, 8261370, 8979750, 11474125, 13768950, 15887250, 20653425, 22948250, 34422375, 41306850, 68844750, 103267125, 206534250]

約数ペア:

[(1, 206534250), (2, 103267125), (3, 68844750), (5, 41306850), (6, 34422375), (9, 22948250), (10, 20653425), (13, 15887250), (15, 13768950), (18, 11474125), (23, 8979750), (25, 8261370), (26, 7943625), (30, 6884475), (39, 5295750), (45, 4589650), (46, 4489875), (50, 4130685), (65, 3177450), (69, 2993250), (75, 2753790), (78, 2647875), (90, 2294825), (115, 1795950), (117, 1765250), (125, 1652274), (130, 1588725), (138, 1496625), (150, 1376895), (195, 1059150), (207, 997750), (225, 917930), (230, 897975), (234, 882625), (250, 826137), (299, 690750), (307, 672750), (325, 635490), (345, 598650), (375, 550758), (390, 529575), (414, 498875), (450, 458965), (575, 359190), (585, 353050), (598, 345375), (614, 336375), (650, 317745), (690, 299325), (750, 275379), (897, 230250), (921, 224250), (975, 211830), (1035, 199550), (1125, 183586), (1150, 179595), (1170, 176525), (1495, 138150), (1535, 134550), (1625, 127098), (1725, 119730), (1794, 115125), (1842, 112125), (1950, 105915), (2070, 99775), (2250, 91793), (2691, 76750), (2763, 74750), (2875, 71838), (2925, 70610), (2990, 69075), (3070, 67275), (3250, 63549), (3450, 59865), (3991, 51750), (4485, 46050), (4605, 44850), (4875, 42366), (5175, 39910), (5382, 38375), (5526, 37375), (5750, 35919), (5850, 35305), (7061, 29250), (7475, 27630), (7675, 26910), (7982, 25875), (8625, 23946), (8970, 23025), (9210, 22425), (9750, 21183), (10350, 19955), (11973, 17250), (13455, 15350), (13815, 14950), (14122, 14625)]