246618216

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1336

約数の個数: 128

約数和(自身を含む): 748742400

約数和(自身を除く): 502124184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 104, 108, 117, 142, 156, 213, 216, 234, 284, 312, 351, 426, 468, 568, 639, 702, 852, 923, 936, 1237, 1278, 1404, 1704, 1846, 1917, 2474, 2556, 2769, 2808, 3692, 3711, 3834, 4948, 5112, 5538, 7384, 7422, 7668, 8307, 9896, 11076, 11133, 14844, 15336, 16081, 16614, 22152, 22266, 24921, 29688, 32162, 33228, 33399, 44532, 48243, 49842, 64324, 66456, 66798, 87827, 89064, 96486, 99684, 128648, 133596, 144729, 175654, 192972, 199368, 263481, 267192, 289458, 351308, 385944, 434187, 526962, 578916, 702616, 790443, 868374, 1053924, 1141751, 1157832, 1580886, 1736748, 2107848, 2283502, 2371329, 3161772, 3425253, 3473496, 4567004, 4742658, 6323544, 6850506, 9134008, 9485316, 10275759, 13701012, 18970632, 20551518, 27402024, 30827277, 41103036, 61654554, 82206072, 123309108, 246618216]

約数ペア:

[(1, 246618216), (2, 123309108), (3, 82206072), (4, 61654554), (6, 41103036), (8, 30827277), (9, 27402024), (12, 20551518), (13, 18970632), (18, 13701012), (24, 10275759), (26, 9485316), (27, 9134008), (36, 6850506), (39, 6323544), (52, 4742658), (54, 4567004), (71, 3473496), (72, 3425253), (78, 3161772), (104, 2371329), (108, 2283502), (117, 2107848), (142, 1736748), (156, 1580886), (213, 1157832), (216, 1141751), (234, 1053924), (284, 868374), (312, 790443), (351, 702616), (426, 578916), (468, 526962), (568, 434187), (639, 385944), (702, 351308), (852, 289458), (923, 267192), (936, 263481), (1237, 199368), (1278, 192972), (1404, 175654), (1704, 144729), (1846, 133596), (1917, 128648), (2474, 99684), (2556, 96486), (2769, 89064), (2808, 87827), (3692, 66798), (3711, 66456), (3834, 64324), (4948, 49842), (5112, 48243), (5538, 44532), (7384, 33399), (7422, 33228), (7668, 32162), (8307, 29688), (9896, 24921), (11076, 22266), (11133, 22152), (14844, 16614), (15336, 16081)]