206800848

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 595408320

約数和(自身を除く): 388607472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 113, 142, 144, 179, 213, 226, 284, 339, 358, 426, 452, 537, 568, 639, 678, 716, 852, 904, 1017, 1074, 1136, 1278, 1356, 1432, 1611, 1704, 1808, 2034, 2148, 2556, 2712, 2864, 3222, 3408, 4068, 4296, 5112, 5424, 6444, 8023, 8136, 8592, 10224, 12709, 12888, 16046, 16272, 20227, 24069, 25418, 25776, 32092, 38127, 40454, 48138, 50836, 60681, 64184, 72207, 76254, 80908, 96276, 101672, 114381, 121362, 128368, 144414, 152508, 161816, 182043, 192552, 203344, 228762, 242724, 288828, 305016, 323632, 364086, 385104, 457524, 485448, 577656, 610032, 728172, 915048, 970896, 1155312, 1436117, 1456344, 1830096, 2872234, 2912688, 4308351, 5744468, 8616702, 11488936, 12925053, 17233404, 22977872, 25850106, 34466808, 51700212, 68933616, 103400424, 206800848]

約数ペア:

[(1, 206800848), (2, 103400424), (3, 68933616), (4, 51700212), (6, 34466808), (8, 25850106), (9, 22977872), (12, 17233404), (16, 12925053), (18, 11488936), (24, 8616702), (36, 5744468), (48, 4308351), (71, 2912688), (72, 2872234), (113, 1830096), (142, 1456344), (144, 1436117), (179, 1155312), (213, 970896), (226, 915048), (284, 728172), (339, 610032), (358, 577656), (426, 485448), (452, 457524), (537, 385104), (568, 364086), (639, 323632), (678, 305016), (716, 288828), (852, 242724), (904, 228762), (1017, 203344), (1074, 192552), (1136, 182043), (1278, 161816), (1356, 152508), (1432, 144414), (1611, 128368), (1704, 121362), (1808, 114381), (2034, 101672), (2148, 96276), (2556, 80908), (2712, 76254), (2864, 72207), (3222, 64184), (3408, 60681), (4068, 50836), (4296, 48138), (5112, 40454), (5424, 38127), (6444, 32092), (8023, 25776), (8136, 25418), (8592, 24069), (10224, 20227), (12709, 16272), (12888, 16046)]