223052256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{110641}}^1$

素因数の和:110664

約数の個数: 72

約数和(自身を含む): 724926384

約数和(自身を除く): 501874128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 110641, 221282, 331923, 442564, 663846, 774487, 885128, 995769, 1327692, 1548974, 1770256, 1991538, 2323461, 2655384, 3097948, 3540512, 3983076, 4646922, 5310768, 6195896, 6970383, 7966152, 9293844, 10621536, 12391792, 13940766, 15932304, 18587688, 24783584, 27881532, 31864608, 37175376, 55763064, 74350752, 111526128, 223052256]

約数ペア:

[(1, 223052256), (2, 111526128), (3, 74350752), (4, 55763064), (6, 37175376), (7, 31864608), (8, 27881532), (9, 24783584), (12, 18587688), (14, 15932304), (16, 13940766), (18, 12391792), (21, 10621536), (24, 9293844), (28, 7966152), (32, 6970383), (36, 6195896), (42, 5310768), (48, 4646922), (56, 3983076), (63, 3540512), (72, 3097948), (84, 2655384), (96, 2323461), (112, 1991538), (126, 1770256), (144, 1548974), (168, 1327692), (224, 995769), (252, 885128), (288, 774487), (336, 663846), (504, 442564), (672, 331923), (1008, 221282), (2016, 110641)]