227583252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21143}}^1$

素因数の和:21189

約数の個数: 72

約数和(自身を含む): 646498944

約数和(自身を除く): 418915692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 21143, 42286, 63429, 84572, 126858, 190287, 253716, 274859, 380574, 486289, 549718, 761148, 824577, 972578, 1099436, 1458867, 1649154, 1945156, 2473731, 2917734, 3298308, 4376601, 4947462, 5835468, 6321757, 8753202, 9894924, 12643514, 17506404, 18965271, 25287028, 37930542, 56895813, 75861084, 113791626, 227583252]

約数ペア:

[(1, 227583252), (2, 113791626), (3, 75861084), (4, 56895813), (6, 37930542), (9, 25287028), (12, 18965271), (13, 17506404), (18, 12643514), (23, 9894924), (26, 8753202), (36, 6321757), (39, 5835468), (46, 4947462), (52, 4376601), (69, 3298308), (78, 2917734), (92, 2473731), (117, 1945156), (138, 1649154), (156, 1458867), (207, 1099436), (234, 972578), (276, 824577), (299, 761148), (414, 549718), (468, 486289), (598, 380574), (828, 274859), (897, 253716), (1196, 190287), (1794, 126858), (2691, 84572), (3588, 63429), (5382, 42286), (10764, 21143)]