239190952

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 651551040

約数和(自身を除く): 412360088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 49, 52, 56, 68, 77, 88, 91, 98, 104, 119, 136, 143, 154, 182, 187, 196, 221, 238, 251, 286, 308, 364, 374, 392, 442, 476, 502, 539, 572, 616, 637, 728, 748, 833, 884, 952, 1001, 1004, 1078, 1144, 1274, 1309, 1496, 1547, 1666, 1757, 1768, 2002, 2008, 2156, 2431, 2548, 2618, 2761, 3094, 3263, 3332, 3514, 4004, 4267, 4312, 4862, 5096, 5236, 5522, 6188, 6526, 6664, 7007, 7028, 8008, 8534, 9163, 9724, 10472, 10829, 11044, 12299, 12376, 13052, 14014, 14056, 17017, 17068, 18326, 19327, 19448, 21658, 22088, 22841, 24598, 26104, 28028, 29869, 34034, 34136, 35893, 36652, 38654, 43316, 45682, 46937, 49196, 55471, 56056, 59738, 68068, 71786, 73304, 77308, 86632, 91364, 93874, 98392, 110942, 119119, 119476, 135289, 136136, 143572, 154616, 159887, 182728, 187748, 209083, 221884, 238238, 238952, 251251, 270578, 287144, 319774, 328559, 375496, 388297, 418166, 443768, 476476, 502502, 541156, 610181, 639548, 657118, 776594, 836332, 952952, 1005004, 1082312, 1220362, 1279096, 1314236, 1553188, 1672664, 1758757, 2010008, 2299913, 2440724, 2628472, 2718079, 3106376, 3517514, 4271267, 4599826, 4881448, 5436158, 7035028, 8542534, 9199652, 10872316, 14070056, 17085068, 18399304, 21744632, 29898869, 34170136, 59797738, 119595476, 239190952]

約数ペア:

[(1, 239190952), (2, 119595476), (4, 59797738), (7, 34170136), (8, 29898869), (11, 21744632), (13, 18399304), (14, 17085068), (17, 14070056), (22, 10872316), (26, 9199652), (28, 8542534), (34, 7035028), (44, 5436158), (49, 4881448), (52, 4599826), (56, 4271267), (68, 3517514), (77, 3106376), (88, 2718079), (91, 2628472), (98, 2440724), (104, 2299913), (119, 2010008), (136, 1758757), (143, 1672664), (154, 1553188), (182, 1314236), (187, 1279096), (196, 1220362), (221, 1082312), (238, 1005004), (251, 952952), (286, 836332), (308, 776594), (364, 657118), (374, 639548), (392, 610181), (442, 541156), (476, 502502), (502, 476476), (539, 443768), (572, 418166), (616, 388297), (637, 375496), (728, 328559), (748, 319774), (833, 287144), (884, 270578), (952, 251251), (1001, 238952), (1004, 238238), (1078, 221884), (1144, 209083), (1274, 187748), (1309, 182728), (1496, 159887), (1547, 154616), (1666, 143572), (1757, 136136), (1768, 135289), (2002, 119476), (2008, 119119), (2156, 110942), (2431, 98392), (2548, 93874), (2618, 91364), (2761, 86632), (3094, 77308), (3263, 73304), (3332, 71786), (3514, 68068), (4004, 59738), (4267, 56056), (4312, 55471), (4862, 49196), (5096, 46937), (5236, 45682), (5522, 43316), (6188, 38654), (6526, 36652), (6664, 35893), (7007, 34136), (7028, 34034), (8008, 29869), (8534, 28028), (9163, 26104), (9724, 24598), (10472, 22841), (10829, 22088), (11044, 21658), (12299, 19448), (12376, 19327), (13052, 18326), (14014, 17068), (14056, 17017)]