212950752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{316891}}^1$

素因数の和:316911

約数の個数: 48

約数和(自身を含む): 638854272

約数和(自身を除く): 425903520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 316891, 633782, 950673, 1267564, 1901346, 2218237, 2535128, 3802692, 4436474, 5070256, 6654711, 7605384, 8872948, 10140512, 13309422, 15210768, 17745896, 26618844, 30421536, 35491792, 53237688, 70983584, 106475376, 212950752]

約数ペア:

[(1, 212950752), (2, 106475376), (3, 70983584), (4, 53237688), (6, 35491792), (7, 30421536), (8, 26618844), (12, 17745896), (14, 15210768), (16, 13309422), (21, 10140512), (24, 8872948), (28, 7605384), (32, 6654711), (42, 5070256), (48, 4436474), (56, 3802692), (84, 2535128), (96, 2218237), (112, 1901346), (168, 1267564), (224, 950673), (336, 633782), (672, 316891)]