171282337492

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{754003}}^1$

素因数の和:754101

約数の個数: 72

約数和(自身を含む): 373051019040

約数和(自身を除く): 201768681548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 61, 76, 98, 122, 133, 196, 244, 266, 427, 532, 854, 931, 1159, 1708, 1862, 2318, 2989, 3724, 4636, 5978, 8113, 11956, 16226, 32452, 56791, 113582, 227164, 754003, 1508006, 3016012, 5278021, 10556042, 14326057, 21112084, 28652114, 36946147, 45994183, 57304228, 73892294, 91988366, 100282399, 147784588, 183976732, 200564798, 321959281, 401129596, 643918562, 701976793, 873889477, 1287837124, 1403953586, 1747778954, 2253714967, 2807907172, 3495557908, 4507429934, 6117226339, 9014859868, 12234452678, 24468905356, 42820584373, 85641168746, 171282337492]

約数ペア:

[(1, 171282337492), (2, 85641168746), (4, 42820584373), (7, 24468905356), (14, 12234452678), (19, 9014859868), (28, 6117226339), (38, 4507429934), (49, 3495557908), (61, 2807907172), (76, 2253714967), (98, 1747778954), (122, 1403953586), (133, 1287837124), (196, 873889477), (244, 701976793), (266, 643918562), (427, 401129596), (532, 321959281), (854, 200564798), (931, 183976732), (1159, 147784588), (1708, 100282399), (1862, 91988366), (2318, 73892294), (2989, 57304228), (3724, 45994183), (4636, 36946147), (5978, 28652114), (8113, 21112084), (11956, 14326057), (16226, 10556042), (32452, 5278021), (56791, 3016012), (113582, 1508006), (227164, 754003)]