219030246

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 490276800

約数和(自身を除く): 271246554

約数列:

[1, 2, 3, 6, 9, 18, 47, 89, 94, 141, 178, 267, 282, 423, 534, 801, 846, 1602, 2909, 4183, 5818, 8366, 8727, 12549, 17454, 25098, 26181, 37647, 52362, 75294, 136723, 258901, 273446, 410169, 517802, 776703, 820338, 1230507, 1553406, 2330109, 2461014, 4660218, 12168347, 24336694, 36505041, 73010082, 109515123, 219030246]

約数ペア:

[(1, 219030246), (2, 109515123), (3, 73010082), (6, 36505041), (9, 24336694), (18, 12168347), (47, 4660218), (89, 2461014), (94, 2330109), (141, 1553406), (178, 1230507), (267, 820338), (282, 776703), (423, 517802), (534, 410169), (801, 273446), (846, 258901), (1602, 136723), (2909, 75294), (4183, 52362), (5818, 37647), (8366, 26181), (8727, 25098), (12549, 17454)]