172491336

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 499046400

約数和(自身を除く): 326555064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 113, 148, 191, 216, 222, 226, 296, 333, 339, 382, 444, 452, 573, 666, 678, 764, 888, 904, 999, 1017, 1146, 1332, 1356, 1528, 1719, 1998, 2034, 2292, 2664, 2712, 3051, 3438, 3996, 4068, 4181, 4584, 5157, 6102, 6876, 7067, 7992, 8136, 8362, 10314, 12204, 12543, 13752, 14134, 16724, 20628, 21201, 21583, 24408, 25086, 28268, 33448, 37629, 41256, 42402, 43166, 50172, 56536, 63603, 64749, 75258, 84804, 86332, 100344, 112887, 127206, 129498, 150516, 169608, 172664, 190809, 194247, 225774, 254412, 258996, 301032, 381618, 388494, 451548, 508824, 517992, 582741, 763236, 776988, 798571, 903096, 1165482, 1526472, 1553976, 1597142, 2330964, 2395713, 3194284, 4661928, 4791426, 6388568, 7187139, 9582852, 14374278, 19165704, 21561417, 28748556, 43122834, 57497112, 86245668, 172491336]

約数ペア:

[(1, 172491336), (2, 86245668), (3, 57497112), (4, 43122834), (6, 28748556), (8, 21561417), (9, 19165704), (12, 14374278), (18, 9582852), (24, 7187139), (27, 6388568), (36, 4791426), (37, 4661928), (54, 3194284), (72, 2395713), (74, 2330964), (108, 1597142), (111, 1553976), (113, 1526472), (148, 1165482), (191, 903096), (216, 798571), (222, 776988), (226, 763236), (296, 582741), (333, 517992), (339, 508824), (382, 451548), (444, 388494), (452, 381618), (573, 301032), (666, 258996), (678, 254412), (764, 225774), (888, 194247), (904, 190809), (999, 172664), (1017, 169608), (1146, 150516), (1332, 129498), (1356, 127206), (1528, 112887), (1719, 100344), (1998, 86332), (2034, 84804), (2292, 75258), (2664, 64749), (2712, 63603), (3051, 56536), (3438, 50172), (3996, 43166), (4068, 42402), (4181, 41256), (4584, 37629), (5157, 33448), (6102, 28268), (6876, 25086), (7067, 24408), (7992, 21583), (8136, 21201), (8362, 20628), (10314, 16724), (12204, 14134), (12543, 13752)]