224740935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 440339328

約数和(自身を除く): 215598393

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 53, 69, 85, 115, 153, 159, 207, 241, 255, 265, 345, 391, 477, 723, 765, 795, 901, 1035, 1173, 1205, 1219, 1955, 2169, 2385, 2703, 3519, 3615, 3657, 4097, 4505, 5543, 5865, 6095, 8109, 10845, 10971, 12291, 12773, 13515, 16629, 17595, 18285, 20485, 20723, 27715, 36873, 38319, 40545, 49887, 54855, 61455, 62169, 63865, 83145, 94231, 103615, 114957, 184365, 186507, 191595, 217141, 249435, 282693, 293779, 310845, 471155, 574785, 651423, 848079, 881337, 932535, 1085705, 1413465, 1468895, 1954269, 2644011, 3257115, 4240395, 4406685, 4994243, 9771345, 13220055, 14982729, 24971215, 44948187, 74913645, 224740935]

約数ペア:

[(1, 224740935), (3, 74913645), (5, 44948187), (9, 24971215), (15, 14982729), (17, 13220055), (23, 9771345), (45, 4994243), (51, 4406685), (53, 4240395), (69, 3257115), (85, 2644011), (115, 1954269), (153, 1468895), (159, 1413465), (207, 1085705), (241, 932535), (255, 881337), (265, 848079), (345, 651423), (391, 574785), (477, 471155), (723, 310845), (765, 293779), (795, 282693), (901, 249435), (1035, 217141), (1173, 191595), (1205, 186507), (1219, 184365), (1955, 114957), (2169, 103615), (2385, 94231), (2703, 83145), (3519, 63865), (3615, 62169), (3657, 61455), (4097, 54855), (4505, 49887), (5543, 40545), (5865, 38319), (6095, 36873), (8109, 27715), (10845, 20723), (10971, 20485), (12291, 18285), (12773, 17595), (13515, 16629)]