213865932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{28607}}^1$

素因数の和:28710

約数の個数: 48

約数和(自身を含む): 576737280

約数和(自身を除く): 362871348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 28607, 57214, 85821, 114428, 171642, 200249, 343284, 400498, 600747, 800996, 1201494, 2402988, 2546023, 5092046, 7638069, 10184092, 15276138, 17822161, 30552276, 35644322, 53466483, 71288644, 106932966, 213865932]

約数ペア:

[(1, 213865932), (2, 106932966), (3, 71288644), (4, 53466483), (6, 35644322), (7, 30552276), (12, 17822161), (14, 15276138), (21, 10184092), (28, 7638069), (42, 5092046), (84, 2546023), (89, 2402988), (178, 1201494), (267, 800996), (356, 600747), (534, 400498), (623, 343284), (1068, 200249), (1246, 171642), (1869, 114428), (2492, 85821), (3738, 57214), (7476, 28607)]