263362008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120587}}^1$

素因数の和:120616

約数の個数: 64

約数和(自身を含む): 810351360

約数和(自身を除く): 546989352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 120587, 241174, 361761, 482348, 723522, 844109, 964696, 1447044, 1567631, 1688218, 2532327, 2894088, 3135262, 3376436, 4702893, 5064654, 6270524, 6752872, 9405786, 10129308, 10973417, 12541048, 18811572, 20258616, 21946834, 32920251, 37623144, 43893668, 65840502, 87787336, 131681004, 263362008]

約数ペア:

[(1, 263362008), (2, 131681004), (3, 87787336), (4, 65840502), (6, 43893668), (7, 37623144), (8, 32920251), (12, 21946834), (13, 20258616), (14, 18811572), (21, 12541048), (24, 10973417), (26, 10129308), (28, 9405786), (39, 6752872), (42, 6270524), (52, 5064654), (56, 4702893), (78, 3376436), (84, 3135262), (91, 2894088), (104, 2532327), (156, 1688218), (168, 1567631), (182, 1447044), (273, 964696), (312, 844109), (364, 723522), (546, 482348), (728, 361761), (1092, 241174), (2184, 120587)]